Exploring the Stunning Core of Messier 77: A Deep Dive into the Galaxy’s Heart

Discover stunning new images captured by NASA/ESA/CSA’s James Webb Space Telescope featuring the barred spiral galaxy Messier 77, showcasing its mesmerizing swirl of dust, vibrant newborn stars, and an extraordinarily active nucleus.



This breathtaking image of Messier 77, taken by Webb’s Mid-Infrared Observatory (MIRI), illustrates its unique spiral arms, dust within its disk, and an exceptionally bright core. The orange lines radiating from the galaxy’s center are diffraction spikes, an optical phenomenon from Webb’s design. Image credit: NASA / ESA / CSA / Webb / A. LeRoy.

Situated about 62 million light-years from Earth in the constellation Cetus, Messier 77 ranks among the brightest and most extensively studied galaxies visible from Earth.

This galaxy, commonly referred to as the Squid Galaxy, NGC 1068, LEDA 10266, and Cetus A, boasts an apparent magnitude of 9.6.

First discovered in 1780 by French astronomer Pierre Méchain, Messier 77 was initially recorded as a nebula before its true galactic nature was revealed.

As technology advanced, astronomers like Charles Messier recognized the galaxy’s immense scale and complexity.

Measuring approximately 100,000 light-years in diameter, Messier 77 is one of the largest entries in the Messier catalog, with a gravitational influence strong enough to distort its neighboring galaxies. Additionally, it is one of the nearest galaxies exhibiting an active galactic nucleus (AGN).

Messier 77 is classified as a Type II Seyfert galaxy and is particularly luminous in infrared wavelengths.

According to Webb astronomers, “At the heart of Messier 77 lies a compact region filled with hot gas that shines brighter than the entire galaxy, surpassing even the capacity of Webb’s camera.”

“Powered by a supermassive black hole weighing 8 million solar masses, this AGN pulls gas into rapid orbits, causing collisions that generate immense radiation.”



This striking image of Messier 77, captured by Webb’s Near Infrared Camera (NIRCam), brilliantly showcases its features. Image credit: NASA / ESA / CSA / Webb / A. LeRoy.

“Messier 77 is not only recognized for its visible AGN but also as a vigorous star-forming galaxy,” they added.

“Near-infrared observations reveal a widening bar in the central region, untraceable in visible-light images of the galaxy.”

“This bar is encircled by a bright ring known as the starburst ring, formed by the inner sections of Messier 77’s two spiral arms.”

“Starburst zones in galaxies typically exhibit remarkably high star formation rates.”

“This ring, exceeding 6,000 light-years in diameter, displays intense starburst activity characterized by dense orange bubbles surrounding the ring.”

“Given Messier 77’s relatively close proximity to Earth, this starburst ring serves as an exemplary case study in galactic phenomena.”

“As an active spiral galaxy, Messier 77’s disk is abundant in gas and dust, both of which are vital for future star formation.”

“Webb’s MIRI highlights the galaxy’s view filled with the glow of interstellar dust particles, depicted here in blue.”

“These particles form massive vortexes of swirling filaments resembling smoke, with cavities interspersed.”

“Glowing orange bubbles, crafted by newly formed star clusters, can also be seen along the galaxy’s arms.”

“Beyond Webb’s focused field of view, Messier 77’s arms integrate into a faint hydrogen gas ring, thousands of light-years wide, where additional star formation is underway.”

“Delicate filaments of hydrogen gas stretch across this ring into intergalactic space, forming the outermost layer surrounding the galaxy.”

“These tentacle-like filaments contribute to the moniker Squid Galaxy for Messier 77.”

Source: www.sci.news

Stunning Photos of Scientific Giants from the Former Soviet Union

A 45-meter-tall tower housing the AZT-20 telescope at Assy Turgen Observatory, Kazakhstan

Soviet Institute of Science, Eric Lusito, FUEL Publishing, 2026

These vibrant images showcase the remnants of Soviet scientific megaprojects, built to replace religious edifices with centers of knowledge and technology.

Photographer Eric Lusito explored numerous Soviet sites for his new book, Soviet Scientific Institutes. Starting in Ukraine, he dedicated four years to traveling across the former Soviet Union, engaging with scientists and discovering locations that have been inaccessible since the Soviet era.

His initial stops were in Ukraine during late 2021, just before the onset of the Russian invasion. Memories of childhood comics like Blake and Mortimer and The Adventures of Tintin resonated with him. “These scientific locations were captivating, igniting my desire to explore further,” says Lusito. “I was enchanted by their mystical beauty and rich history.”

While many sites lay in disrepair, others remain impressively intact. For instance, the control room of Armenia’s Orgov radio-optical telescope, designed in the 1970s by Soviet scientist Paris Herony, echoes its historical significance. Lusito learned from Herony’s niece that the scientist faced substantial opposition from Moscow’s scientific hierarchy to realize his vision.

Optical control panel of the Orgov radio-optical telescope in Armenia

Eric Lusito

At the peak of operations, these institutes were bustling with scientists utilizing colorful attendance boards to record their time. For example, the vibrant history of the Institute of Radiation Physics and Electronics at the National Academy of Sciences of Ukraine stands as a testament to Soviet scientific ambition.

Attendance sheets from the Soviet era at the Institute of Radiophysics and Electronics of the National Academy of Sciences of Ukraine

Eric Lusito

Some researchers focused on critical practical applications, such as those at the High Voltage Hall of the former Institute of Electrotechnical Technology in Kharkiv. This hall was pivotal in generating lightning-like energy to fortify the first integrated power grid in Ukraine, featuring a mural of a hand gripping a lightning bolt.

High-voltage hall of the Electrotechnical Institute in Kharkiv, Ukraine

Eric Lusito

On the other hand, some researchers delved into fundamental science, as exemplified by the MAKET-ANI experiment at the Aragats Cosmic Ray Research Base in Armenia, which analyzes high-energy particles that settle on the snowy summit of Mount Aragats.

Experiment “MAKET-ANI” at Aragats Cosmic Ray Research Base in Armenia

Eric Lusito

Many of the scientific facilities in Ukraine that Lusito explored halted their research activities due to the ongoing war, including the Ionospheric Research Institute in Kharkiv, which features several parabolic detectors, including a significant 100-meter antenna.

100-meter parabolic antenna at the Ionospheric Research Institute in Kharkiv, Ukraine

Eric Lusito

Despite observing many abandoned sites, Lusito found that some facilities are undergoing revitalization. At Kazakhstan’s Assy Turgen Observatory, the 45-meter-high pavilion for the AZT-20 telescope (main image) was initiated in the 1980s but halted post-Soviet collapse. It was revived in the 2010s and completed in 2017, now standing as the largest telescope in Kazakhstan and a significant asset in the post-Soviet region.

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Source: www.newscientist.com

Unveiling the Deep Sea’s Rarest Creature: A Closer Look at This Stunning Discovery

Among the fascinating and peculiar animals residing in the deep sea, perhaps the most captivating are those elusive creatures that occasionally grace deep-water cameras, only to vanish into the abyss before scientists can investigate further.

Many of these enigmatic animals have yet to be classified by researchers, including a peculiar squid that features elbows, large undulating fins, and long, spaghetti-like tentacles.

Squid specialists have analyzed available footage and largely theorize that these specimens belong to the bluefin squid family, specifically the Magnapinidae. This family was initially identified in 1998 from a handful of rare squid larvae.










No adult bluefin squid have ever been captured with a net; they have only been documented through photography.

While adult squid resemble their larvae counterpart, definitive relationships remain uncertain until a specimen is brought to the surface.

Nevertheless, deep-sea scientists continue to speculate about the lives of these mysterious squids. The characteristic “elbow stance” (illustrated below) is commonly employed by bluefin squid to capture prey.

When hunting, they extend their arms and tentacles away from their bodies, spreading them out like spider legs and bending them at 90 degrees. Meanwhile, the remaining tentacles trail through the water, likely creating a wide net to passively ensnare prey.

In 2024, a bluefin squid was observed traversing the ocean floor on its tentacles in the southwestern Pacific Ocean, possibly in search of food. At one point, the squid’s sticky tentacles seemed to get caught on something out of the camera’s frame. It amusingly tugged at the obstruction for several seconds until it freed itself and swam off.

This squid was documented at approximately 3,300 meters (10,830 feet) deep. Another specimen was recorded nearly double that depth, at 6,212 meters (20,380 feet) in the Philippine Trench, marking it as the deepest squid ever noted.

Caught only on camera, no adult bluefin squid has ever been captured with a net. – Image credit: Christa Rabenold

Its relative, the dumbo octopus, which swims using fins resembling giant elephant ears, dives even deeper, having been spotted near 7,000 meters (23,000 feet).

Bluefin squid have been photographed in various locations worldwide, including Brazil, West Africa, the Gulf of Mexico, and the Indian Ocean. This wide distribution suggests that this family may consist of multiple species.

In 2015 and 2017, research in the Great Australian Bight involved towing a camera through deep waters ranging from 900 to 3,000 meters (approximately 2,950 to 9,840 feet). During this study, the bluefin squid was captured on camera five times, marking the first sighting in Australian waters.

These squids exhibit impressive features when they showcase their tentacles, often much longer than their bodies; however, they are relatively small. The squid photographed in Australia measured between 6 to 15 centimeters (about 2 to 6 inches) long, with tentacles extending up to 1.5 meters (almost 5 feet).

Yet, the possibility remains that larger bluefin squids are still lurking, hidden in the vast ocean depths just out of view.


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Stunning Hubble Image: NGC 3137 Spiral Galaxy Brimming with Brilliant Star Clusters

Astronomers utilizing the NASA/ESA Hubble Space Telescope have obtained a stunning image of the spiral galaxy NGC 3137, situated in the constellation Antolia.

This Hubble image showcases NGC 3137, a spiral galaxy approximately 53 million light-years away in the constellation Antolia. Image credits: NASA / ESA / Hubble / D. Tilker / PHANGS-HST Team.

NGC 3137, also known as LEDA 29530, UGCA 203, and ESO 435-47, boasts a diameter of 140,000 light-years.

This magnificent galaxy was discovered by British astronomer John Herschel on February 5, 1837.

Experts from Hubble state, “At the heart of NGC 3137, enveloped by a network of fine, dusty clouds, lies a black hole estimated to be 60 million times the mass of the Sun.”

“This spiral galaxy’s unique tilt offers an exceptional view of its elegant, feather-like spiral arms.”

“While the myriad of features is astonishing, it’s the galaxy’s brilliant star clusters that truly captivate observers.”

“Dotted with dense clusters of luminous blue stars and radiant red gas clouds, this galaxy indicates the presence of lively young stars still enveloped in their birth nebulae.”

“Unsurprisingly, these star clusters have drawn Hubble’s keen eye.”

This captivating image of NGC 3137 was captured as part of the PHANGS (Physics at High Angular Resolution in Nearby Galaxies)-HST program, which is dedicated to studying 55 star clusters in nearby galaxies.

The data gathered assists astronomers in identifying star clusters and the glowing nebulae surrounding them, providing insight into the ages of stars within galaxies like NGC 3137.

These observations reveal a detailed panorama of stellar life in spiral galaxies, from nascent stars undergoing formation to ancient stellar populations that developed in the early epochs of their galactic host.

“NGC 3137 is particularly intriguing for astronomers as it moves through space alongside a group of galaxies thought to resemble the Local Group, which includes our Milky Way,” they noted.

“Similar to the Local Group, the NGC 3175 group comprises two large spiral galaxies: NGC 3137 and NGC 3175, which Hubble also examines.”

“The major constituents of the Local Group include the Milky Way and the Andromeda Galaxy.”

“In addition to these two prominent spiral galaxies, both groups contain numerous small dwarf galaxies; however, the precise number of small galaxies within the NGC 3175 group remains uncertain.”

“By investigating this nearby galaxy group, astronomers can glean valuable insights into the dynamics of our galactic home.”

Source: www.sci.news

Stunning New Images of Sombrero Galaxy Captured by Dark Energy Camera

The Dark Energy Camera, an advanced 570-megapixel imaging device mounted on NSF’s Victor M. Blanco 4-meter telescope at the Cerro Tololo Inter-American Observatory in Chile, has captured the stunning Sombrero Galaxy in unparalleled detail. This image reveals a faint stream of stars and a radiant halo, hinting at a dynamic history shaped by galaxy mergers.



The DECam image of the Sombrero Galaxy, a target of interest for both amateur astronomers and scientific research. Image credits: CTIO / NOIRLab / DOE / NSF / AURA / TA University of Alaska Anchorage Chancellor and NSF’s NOIRLab / D. de Martin and M. Zamani, NSF’s NOIRLab.

The Sombrero Galaxy, located about 28 million light-years away in the constellation Virgo, is a striking astronomical object.

Also known as Messier 104, M104, or NGC 4594, the galaxy was first discovered by French astronomer Pierre Méchain on May 11, 1781.

With a diameter of approximately 49,000 light-years—about half that of the Milky Way—the Sombrero Galaxy possesses a distinct structure.

This galaxy uniquely combines characteristics of both spiral and elliptical galaxies, featuring prominent disks and spiral arms alongside a large, luminous central bulge that gives it a hybrid appearance.

The view showcases the Sombrero Galaxy head-on, at a 6-degree angle south of its plane, highlighting its dark, dusty lanes.

“The Sombrero Galaxy is a galactic masterpiece that captivates both scientists and astronomy enthusiasts,” stated NOIRLab astronomers.

“Its complex globular cluster system offers insights into star populations, and astronomers are particularly interested in the supermassive black hole at its core.”

“The galaxy’s unique visual features and relative brightness make it a favorite among amateur stargazers.”

“The rich discovery history, involving three renowned astronomers, has cemented its place among the most significant deep-sky objects.”

“Today, the Sombrero Galaxy stands as one of the most iconic celestial bodies visible in the night sky.”

The latest high-resolution image of the Sombrero Galaxy was captured using the advanced DECam instrument.

“DECam’s outstanding resolution highlights the remarkable features of the Sombrero Galaxy,” the astronomers noted.

“At its center lies a brilliant core, encircled by approximately 2,000 globular clusters.”

A dark band of cold dust and hydrogen gas outlines the disk where star formation predominantly occurs.

This image also accentuates the galaxy’s vast glowing halo, which appears to extend over three times the width of the sombrero itself.

“This could be the first time such a halo has been captured in such detail and scale.”

DECam’s exceptional sensitivity has also revealed a vast stream of stars extending from the southern region of the galaxy.

These halos and stellar streams are composed of stars torn from their original galaxies, suggesting a history of galactic mergers involving the Sombrero and smaller partner galaxies.

Source: www.sci.news

Stunning Hubble 36th Anniversary Image Captures the Trifid Nebula

Stunning new images from the NASA/ESA Hubble Space Telescope showcase the rapid evolution of the Trifid Nebula, a dynamic stellar nursery where newborn stars are actively shaping gas and dust on human timescales.



Hubble’s detailed view of the Trifid Nebula. Image credit: NASA/ESA/STScI/J. DePasquale, STScI.

The Trifid Nebula, also known as Messier 20 or NGC 6514, was discovered by the French astronomer Charles Messier on June 5, 1764. This stunning nebula resides in the constellation Sagittarius.

Distance estimates to the Trifid Nebula vary, ranging from 2,200 to 9,000 light-years away.

According to Hubble astronomers, “The vibrant colors in this region of star formation evoke an underwater tableau of fine sediments drifting through the deep ocean.”

“Massive stars beyond this image have been sculpting this spectacular area for at least 300,000 years,” they noted.

“Their intense ultraviolet winds are still reshaping the environment, creating bubbles that compress gas and dust, subsequently sparking fresh star formation.”

“This isn’t Hubble’s first look at the Trifid Nebula,” they added. “The telescope revisited this cosmic site 29 years after its first observation in 1997, effectively documenting changes within the nebula on human timescales.”

“Why return to the same view? Beyond tracking time-related changes, Hubble has been upgraded with an improved camera that offers a wider field of view and enhanced sensitivity from its fourth servicing mission.”

In this latest view, Hubble captures the Trifid Nebula’s “head” and flowing “body,” resembling a cosmic sea lemon gliding through the universe.

“The ‘horn’ of the Cosmic Sea Lemon is part of Herbig Halo 399, a periodic plasma jet ejected by a young protostar embedded within,” the astronomers explained.

“These observed changes help scientists measure outflow rates and gauge the energy injected by the protostar into its environment.”

“Such measurements provide valuable insights into how newly formed stars interact with their surroundings.”

“Evidence of a counterjet can be seen below and to the right, marked by a jagged line of orange and red running across the dust.”

“To the right of the head, at the endpoint of a dimmer triangular ‘horn,’ lies another young star.”

“A green arc hovering above a faint red point, accompanied by a small jet, suggests that a nearby massive star is eroding the circumstellar disk with its intense ultraviolet radiation.”

“As the region around this protostar clarifies, it implies that its formation might be nearing completion.”

“Just to the left of the Cosmic Sea Lemon is a faint pillar; the densest material remains at the top, while most of the gas and dust has been blown away.”

“Distinct stripes and sharp lines provide further clues about the activities of other young stars.”

“Look for wavy diagonal lines that transition from bright orange to fiery red for an illustrative example.”

“At the pinnacle of the Cosmic Sea Lemon’s head, bright yellow gas ascends, showcasing ultraviolet light illuminating the dark brown dust and breaking it down.”

“Many ridges of dark material will persist for millions of years as the star’s ultraviolet radiation gradually erodes the gas.”

“Dense regions harbor protostars, which remain hidden in visible light.”

“The far right corner appears nearly pitch black, suggesting high-density dust where stars may not belong to this star-forming region but rather be foreground objects.”

“Search for bright orange orbs; these represent fully formed stars, surrounded by empty space.”

“In the coming millions of years, the gas and dust constituting the nebula will vanish, leaving only the newly formed stars behind.”

Source: www.sci.news

Experience the Stunning Earthset Video Captured by Artemis II Astronauts Using Their iPhones

Witness a rare spectacle: the distant Earth vanishing behind the massive moon, a moment experienced by only a few.

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NASA astronaut Reed Wiseman, commander of the lunar orbiting Artemis II mission, shared a breathtaking video of Earth fading away from the far side of the moon.

“It’s like experiencing a beach sunset from the most exotic seat in the universe,” Wiseman commented on the video, captured through the Orion spacecraft’s window. He described this moment as a “once in a lifetime opportunity.”

On April 1, Wiseman and fellow NASA astronauts Christina Koch, Victor Glover, and Canadian astronaut Jeremy Hansen embarked on their lunar journey. After orbiting both Earth and the moon for 10 days, they returned home on April 10, landing in the Pacific Ocean near San Diego.

During their mission, the Artemis II crew became the first humans to experience the moon’s far side—an area that remains hidden from Earth.

Wiseman couldn’t resist filming the Earthset using his cellphone while orbiting the moon on April 6, capturing intricate details of the cratered lunar surface.

“The docking hatch window barely revealed the moon,” Wiseman noted. “But an iPhone perfectly captured the view, with an uncropped, uncut 8x zoom, akin to the human eye’s perspective.”

While Wiseman recorded the Earthset, his crew members diligently photographed and documented the moon’s varied terrain and impact craters.

“Listen to the Nikon shutter as @Astro_Christina takes that stunning Earthset photo through the 400mm lens,” Wiseman shared on X about Koch’s work.

This stunning image, captured by the Artemis II crew from the Orion spacecraft on April 6, shows Earth dipping behind the moon’s edge.
NASA

The astronauts dedicated around seven hours to take photographs and collect data during this historic lunar flight. Upcoming releases will showcase more breathtaking images of the moon’s landscapes with Earth in the background.

Wiseman’s Earthset video pays tribute to the iconic Earthrise photo from the 1968 Apollo 8 mission. Whereas Apollo 8 showcased the Earth emerging, Wiseman’s video depicts it vanishing.

On December 24, 1968, Apollo 8 crew captured the moment when Earth appeared above the moon’s horizon.
William Anders / NASA

Artemis II marked NASA’s first moon mission in over 50 years. Wiseman, Koch, Glover, and Hansen were the pioneers traveling aboard the Space Launch System rocket and Orion capsule.

Looking forward, NASA’s Artemis III mission is set for mid-2027. The mission aims to remain in low-Earth orbit, executing technology tests with either a SpaceX or Blue Origin lunar lander before the upcoming lunar landing scheduled for Artemis IV in 2028. The agency intends to have one of the landers rendezvous with the Orion capsule in lunar orbit for a crewed lunar descent.

Source: www.nbcnews.com

Stunning Insights: What a Genuine Near-Death Experience Truly Feels Like

In the intriguing realm of the paranormal, one captivating phenomenon continuously captures interest: the near-death experience (NDE). Many describe encounters with a bright light at the end of a tunnel, vivid life memories flashing by, and even glimpses of the afterlife.

These classic themes are prevalent in movies and TV shows for good reason: studies indicate that individuals genuinely experience such profound visions.

While it’s natural to feel intense fear when facing death, it appears that near-death experiences can lead to unexpected positive outcomes.

Rather than merely terrifying, many individuals report that NDEs catalyze a happier, more fulfilled existence, diminishing their fear of mortality.

So, what influences a near-death experience? What transpires in the brain during these moments? And can one replicate such an experience without actual death?





What is a Near-Death Experience Like?

Although not every near-death experience leads to profound visions, they are generally perceived either positively or negatively.

“Initially, studies on near-death experiences concentrated on the more uplifting instances, but awareness of the negative ones has grown.” said Professor Chris French, a psychologist intrigued by the paranormal, during a BBC Science Focus Instant Genius podcast.

“It’s a rich hallucinatory experience that feels incredibly real—perhaps the most genuine experience I’ve ever had.”

While those who undergo positive experiences typically find it enlightening, individuals facing negative visions often wrestle with lasting trauma, including increased death anxiety. Alarmingly, approximately 1 in 5 NDEs falls into the negative category.

Chris categorizes these adverse experiences into three main types:

  • The primary category is the positive experience, which can be awe-inspiring and often involves seeing cherished memories, albeit not always in a positive light.
  • The second category is depicted as Hieronymus Bosch’s hellscape, portraying life and death in a nightmarish vision of torture and suffering in the afterlife.
  • Finally, the most haunting experience involves nothingness, where individuals face an endless void, drifting without purpose.
During a near-death experience, individuals may visualize the afterlife or perceive themselves moving toward a light – Credit: Getty

While the negative aspects sound alarming, many report uplifting experiences that reaffirm the joys of life.

Common occurrences include feelings of floating outside the body, witnessing their life flash by, and encountering a light at the tunnel’s end.

Those with positive experiences often report sensations like lightness, liberation, and tranquility. Interestingly, even frightening visions can be alleviated by the joy felt during the experience.

Such encounters are linked to an enhanced appreciation for life, fostering positive feelings despite the near-death context.

The Science Behind Near-Death Experiences

But what exactly triggers these near-death experiences? Are they divine visions, or merely windows into the afterlife? Science can’t provide definitive answers, but researchers like French propose some compelling theories.

“Most neuropsychologists argue that these visions stem from the dying brain, which engages in peculiar activities under such circumstances,” French explains.

“It feels incredibly authentic, and while no conclusive explanation exists, this perspective provides the most logical understanding.”

Near-death experiences can be profoundly impactful, with lasting effects, yet scientists propose these visions may simply be hallucinations from a failing brain – Credit: Getty

This phenomenon is characterized by the idea that the body’s multisensory integration becomes compromised. Essentially, the experience is amplified due to the simultaneous activation of various sensory inputs during extreme physiological stress.

Predominantly, this occurs in the right temporoparietal cortex, responsible for integrating sensory data from the visual, auditory, and somatosensory systems.

Notably, individuals don’t require genuine near-death situations to experience this; a strong belief that they’re near death suffices. Although many mysteries still linger regarding NDEs, neuropsychological interpretations remain our best understanding.

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A More Fulfilling Life Post-Near-Death

After experiencing a close brush with death and returning to normalcy, how do individuals navigate their lives?

For many, the experience is transformational. A significant percentage of those who endure a near-death experience express a newfound desire to change their lives.

This transformation, however, isn’t without consequences; post-experience, some individuals may face increased divorce rates, particularly when one partner has undergone an NDE. Others might experience PTSD symptoms, feeling disconnected from life.

Nonetheless, as previously mentioned, many individuals find that near-death experiences elevate their overall well-being, enhancing morality, happiness, and life satisfaction. Some also report increased spiritual confidence.

Many who have encountered such experiences believe they glimpsed the afterlife, leading them to become more spiritual, contemplating themes like reincarnation and other dimensions.

A notable connection among those who undergo these visions is an increase in altruism and reduced materialism, reflecting less interest in wealth accumulation.

In studies of cardiac arrest survivors, those who experienced NDEs displayed decreased fear of death, increased belief in an afterlife, and a heightened sense of life’s purpose, along with greater love and acceptance of others.

While some individuals notice these changes immediately, for others, the transformation may unfold over years.

Some Buddhist monks have reported visions akin to near-death experiences – Credit: Getty

How to Induce a Near-Death Experience Without Dying

While pursuing joy through death is a daunting path, is there a simpler method for experiencing a near-death sensation? Technically, yes. Reports suggest individuals have reached NDE-like states without the fatal aspect.

Some have managed to meditate on near-death experiences. In a study of advanced Buddhist meditators, participants experienced similar sensations without triggering fear of death.

However, these were seasoned monks with over 20 years of meditation expertise, dedicating hours to the practice. Many Buddhist monks have had near-death encounters, suggesting they can comprehend the associated emotions.

Outside of meditation, creating this experience is challenging. For most, the stark fear of dying prompts such an experience. If meditation isn’t part of one’s life, one would have to confront either actual death or the perception of imminent death… Perhaps meditation is indeed the most viable path.

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Source: www.sciencefocus.com

Stunning Photos from NASA’s First Lunar Mission in Over 50 Years

Astronauts captured stunning images of the moon’s crater-filled Antarctic region during the Artemis mission. NASA is planning future lunar landings focusing on this area.

The moon’s south pole features numerous craters believed to contain water ice, presenting unique challenges for navigation compared to the Apollo landing sites near the equator. Insights gathered during the Artemis II mission will help identify potential landing sites for upcoming exploration.

Towards the conclusion of the lunar flight, astronauts had the incredible opportunity to observe a solar eclipse from space. They recorded detailed observations for roughly an hour as the sun disappeared behind the moon and emerged from the opposite side.

During the initial phases of the eclipse, astronauts utilized specialized glasses akin to those worn on Earth to safely view the event as the moon obscured the sun’s rays.

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Source: www.nbcnews.com

Stunning Artemis II Photos: 21 Captivating Images from Launch to Splashdown

Take a moment to breathe. After an extraordinary 10 days in deep space, the Artemis II crew has safely returned to Earth. This marks the first time humans have journeyed to the moon since 1972.

The mission launched from the Kennedy Space Center in Florida on April 1, 2026, successfully reaching lunar orbit by April 5. Just a day later, the astronauts passed behind the moon, resulting in a communication blackout with Earth, a rare silence reminiscent of the Apollo missions.

The significance of this moment—and the mission as a whole—cannot be overstated. For over 50 years, human spaceflight has primarily remained within low-Earth orbit. Artemis II has fundamentally changed that, demonstrating NASA’s readiness for the next bold steps in lunar exploration.

Next up is Artemis III, slated for mid-2027, which will stay in low Earth orbit to test rendezvous and docking with a commercial lunar lander. Ultimately, Artemis IV aims to place a crew on the moon as early as 2028.

Here are some stunning images captured by the Artemis II crew during their historic voyage.

Photo by Reid Wiseman/NASA

This breathtaking view of Earth, captured by Artemis II mission commander Reed Wiseman, was taken from the Orion spacecraft on April 2, 2026, shortly after the engines ignited to propel the spacecraft out of Earth’s orbit toward the moon.

Photo courtesy of NASA

Christina Koch, mission specialist for Artemis II, is seen preparing for the lunar flyby after completing an aerobic exercise session on the spacecraft’s flywheel apparatus on day four of the mission.

Photo courtesy of NASA

Canadian Space Agency astronaut Jeremy Hansen, another mission specialist, enjoys a shave aboard the Orion spacecraft ahead of their lunar flyby on April 6, 2026.

Photo courtesy of NASA

Victor Glover, the pilot and NASA astronaut, gazes back at Earth from one of the Orion spacecraft’s windows.

Photo courtesy of NASA

The “Earthset” photo captured by the Artemis II crew as they passed the moon on April 6, 2026, showcases a muted blue Earth, streaked with bright white clouds, setting against the cratered lunar horizon.

The foreground features the moon’s Ohm crater, characterized by its stepped edges and flat floor disrupted by central peaks formed shortly after an impact.

Photo courtesy of NASA

The above image captures the Orion spacecraft under the sun, with the jagged waxing moon in the distance. The vast Oriental Basin, a 965 km wide impact site, is found on the moon’s surface.

This expansive basin serves as a natural boundary between the moon’s sides—one obscured from terrestrial view and the other marked by vast, dark plains from ancient lava.

Photo courtesy of NASA

The Artemis II crew—Mission Specialist Christina Koch (top left), Mission Specialist Jeremy Hansen (bottom left), Commander Reed Wiseman (bottom right), and Pilot Victor Glover (top right)—use solar eclipse viewers during the solar eclipse they experienced during their lunar flight.

Photo courtesy of NASA

This close-up shows Vavilov Crater on the far side of the moon, revealing notable topographical changes, from the smooth ground encircled by mountains to the rough terrain beyond.

A long shadow stretches across the Terminator scene, accentuating Vavilov’s structure and debris from past collisions.

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Photo courtesy of NASA

Victor Glover and Christina Koch devoted several hours to documenting the moon as the spacecraft approached on day six of their journey.

Over a span of seven hours, the crew took turns capturing images and observations while the spacecraft was positioned behind the moon, coming within 6,545 km of the lunar surface at its closest point.

Photo courtesy of NASA

As the Artemis II crew flew over the lunar day-night boundary, they observed that the line was “not straight.” The crater’s jagged edges caught sunlight, appearing like isolated “islands” against the darkness.

The vast Oriental Basin, which formed approximately 3.7 billion years ago, provides a long chain of small craters across the lunar surface, hinting at the basin’s even older geological history.

Photo credit: Robert Markowitz/NASA/JSC

From left to right, the Artemis program’s first science officers—Angela Garcia, Kelsey Young, and Trevor Graff—are pictured in the white flight control room of the Christopher C. Craft Jr. Mission Control Center, monitoring spacecraft data in real-time.

Photo courtesy of NASA

Jeremy Hansen, a crew member of Artemis II, captures an image through one of the Orion spacecraft’s windows, using a camera shroud to ensure a clear shot.

Photo courtesy of NASA

In this stunning image, our planet appears as a delicate crescent against the lunar horizon. The sunlight illuminates bright clouds over Australia’s muted blues as secondary crater chains mar the moon’s surface below.

Photo courtesy of NASA

NASA’s Orion spacecraft is photographed from a camera mounted on its solar array wing during a sleep period for the crew, marking the seventh day of their mission.

Photo credit: NASA

The Artemis II crew awaits airlift from a recovery raft, surrounded by Navy divers in the Pacific Ocean.

Photo credit: NASA

Victor Glover and Christina Koch relax in a U.S. Navy Seahawk helicopter following their successful mission recovery.

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Source: www.sciencefocus.com

Stunning Head-On View of Two Planet Nursery Captured by Webb

Stunning new images from the NASA/ESA/CSA James Webb Space Telescope showcase two young stars, Tau 042021 (left) and Oph-163131 (right), encircled by planet-forming disks. This unique perspective provides invaluable insights into the formation of worlds similar to ours.



Composite images of protoplanetary disks Tau 042021 (left) and Oph 163131 (right). Image credits: NASA / ESA / CSA / Webb / Hubble / ALMA / ESO / NAOJ / NRAO / G. Duchêne / M. Villenave.

Protoplanetary disks emerge around newly formed stars,” stated Webb astronomers.

“As gas clumps collapse within larger molecular clouds, a thick disk of unused gas and dust orbits the newborn star.”

“This dust gradually collides and coalesces, forming planetesimals that can develop into planets over time.”

“Some planetesimals that don’t evolve into full-fledged planets remain as asteroids or comets orbiting the star.”

“Gas not consumed in this process will eventually be expelled by the star’s radiation over millions of years, leading to the disappearance of the protoplanetary disk.”

“This phenomenon explains how our solar system formed, shaping the asteroids, comets, gas giants, and terrestrial planets we recognize today.”

By studying other protoplanetary disks from earlier epochs, we can enhance our understanding of how solar system formation occurs and how various planets throughout the galaxy came into being.

The captivating images of protoplanetary disks Tau 042021 and Oph 163131—designated as 2MASS J04202144+2813491 and 2MASS J16313124-2426281—were captured using Webb’s NIRCam and MIRI instruments.

Tau 042021 lies approximately 450 light-years away in the constellation Taurus, while Oph 163131 is about 480 light-years distant in the constellation Ophiuchus.

“What distinguishes these objects is the orientation of their disks towards Webb’s perspective,” the astronomers explained.

“This alignment blocks most of the bright light from the central young star, allowing the fine dust in the disk to be illuminated by reflected starlight, creating a nebula above and below the disk.”

“The resulting images resemble colorful floating tops in space, providing not only a breathtaking view but also critical data for understanding the organization of planet-forming disks.”

“The dust distribution within and surrounding the disk profoundly influences how and where planets form.”

Source: www.sci.news

NASA’s Artemis II Mission Unveils Stunning Close-Up Photos of the Moon

For the first time, humanity has witnessed the far side of the moon with their own eyes, as stunning new photos are being unveiled.

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In the most eagerly awaited moment of the Artemis II mission, four astronauts orbited the moon on Monday, capturing breathtaking photos and making meticulous observations from the Orion spacecraft.

NASA astronauts Reed Wiseman, Victor Glover, Christina Koch, and Canadian astronaut Jeremy Hansen took countless pictures of the moon’s rugged landscape, vast impact craters, and dark plains.

The first newly released photo, shared by the White House on X Tuesday morning, depicts an “Earthset” taken from the far side of the moon, as the Earth fades from view.

This captivating image serves as a modern reinterpretation of the iconic “Earthrise” photograph captured during the Apollo 8 mission in 1968. Unlike Apollo 8’s images, which showed the Earth coming back into view, this new photo captures the Earth as it disappears behind the moon.

The famous “Earthrise” photo was taken on December 24, 1968, during Apollo 8.
William Anders / NASA

The White House also released stunning new photographs taken by Artemis II astronauts of a solar eclipse from space. This extraordinary event occurred Monday evening as the sun slipped behind the moon during the mission’s several-hour lunar flight.

Astronauts became the first humans to witness a solar eclipse from the moon. This groundbreaking image captures the dark moon with the sun’s outer atmosphere, the corona, glowing around its edges.

Source: www.nbcnews.com

Artemis II Astronaut Reveals Stunning View of Moon’s Far Side in Exclusive Space Interview

HOUSTON — The Artemis II mission astronauts have crossed the halfway point to the moon, witnessing the far side of the lunar surface for the first time in history.

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In a recent interview with NBC News from orbit, NASA astronaut Christina Koch observed that the moon looked strikingly different through the window of the Orion capsule compared to how we see it from Earth.

“The dark areas just aren’t in their usual places,” she remarked. “It felt like a completely different moon.”

Koch, alongside fellow astronauts Reed Wiseman, Victor Glover, and Canadian astronaut Jeremy Hansen, consulted their research materials to decode their extraordinary views.

“We’re seeing the dark side of the moon—an experience we’ve never had before,” Koch stated.

NASA astronaut Christina Koch illuminated by a screen aboard the Orion spacecraft, while Canadian astronaut Jeremy Hansen gazes out of the window.

Wiseman, Koch, Glover, and Hansen embarked on their ten-day lunar expedition on Wednesday, marking humanity’s first exploration of the moon in over five decades. They are the first humans to launch aboard NASA’s Space Launch System rocket and Orion capsule, officially on their way to the moon after a vital engine burn propelled them out of Earth’s orbit on Thursday night.

Wiseman described the flight as an “incredible achievement,” noting that the astronauts’ views of both Earth and the moon were truly “awe-inspiring.”

“Earth is in a near-total solar eclipse while the moon is basking in near-full daylight,” he said. “The only way to appreciate this perspective is to be positioned between the two celestial bodies.”

Koch added that, despite their excitement, the crew managed to find time to relax and sleep comfortably within the 16.5-foot-wide Orion capsule, which offers habitable space roughly similar to that of a camper.

Sleep is among the many essential aspects that occupy a space traveler’s day.

“Being human here is one of the most rewarding facets of this mission,” Koch said. “We’re just humans trying to thrive. One moment we could be marveling at the far side of the moon, and then, it might hit us, ‘Hmm, perhaps I should change my socks,’ and start hunting for them. That encapsulates the essence of human spaceflight.”

The four astronauts took the opportunity to communicate with their families on Friday and Saturday, an experience Wiseman described as a significant highlight.

“It was surreal,” he expressed. “For a brief moment, I was reunited with my little family. It was the best moment of my life.”

The Artemis II crew has been busy since their move into space. Shortly after launch, they initiated tests of various life support systems on the Orion capsule. Although they faced a few minor setbacks, including technical issues with email and the space toilet, the flight has been mostly smooth sailing.

Source: www.nbcnews.com

Stunning Earth Photos Captured During the Historic Artemis II Moon Mission

NASA has unveiled stunning images of Earth taken by the Artemis II mission, as the crew continues their historic journey towards the Moon.

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The image captures Earth behind the Orion spacecraft, with our planet beautifully illuminated by the aurora borealis.

One remarkable photo taken by Artemis II commander Reed Wiseman from Orion’s window shows Earth backlit, with the aurora borealis visible in the upper right and lower left corners. This was confirmed by NASA Artemis program deputy director LaKeisha Hawkins during a press conference on Friday.

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Source: www.nbcnews.com

Artemis II: 21 Stunning Images from the Historic Moon Mission Launch

And then there’s liftoff! The Artemis II rocket roared into space, marking NASA’s first manned mission to the moon in over 50 years.

The four-member crew includes Captain Reed Wiseman, pilot Victor Glover, NASA mission specialist Christina Koch, and Jeremy Hansen from the Canadian Space Agency (CSA). They launched from the Kennedy Space Center in Cape Canaveral, Florida, at 6:35 PM local time (11:35 PM UK time).

https://c02.purpledshub.com/uploads/sites/41/2026/04/Artemis-2-launch.mp4
Watch the Artemis II launch into space.

Their 10-day journey will orbit the far side of the moon and return. Although Artemis II won’t land on the moon, it serves as a crucial dry run to validate the Orion spacecraft and its life support systems under real deep space conditions. If successful, Artemis III is set to follow, with Artemis IV planning to land two astronauts on the moon as early as 2028.

The mission unfolds in several well-structured stages. The first day involves testing Orion’s capability in space. On the second day, a critical event termed “menstrual injection combustion” will ignite the main engine to propel Orion towards the moon.

The spacecraft is expected to enter the moon’s gravitational influence on the fifth day, reaching its closest approach by the sixth day (April 6).

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Photo courtesy: ESA

The second European Service Module (ESM-2), constructed by Airbus for the European Space Agency, will provide propulsion, electrical power, and life support systems to the Orion crew during their voyage. Construction of this module began in 2017 through collaboration with 10 European countries.

Photo courtesy of NASA/Joel Kowsky

From left: backup crew members Andre Douglas (NASA) and Jenny Gibbons (CSA), along with Artemis II primary crew members Victor Glover, Reed Wiseman, Jeremy Hansen (CSA), and Christina Koch, pictured alongside NASA’s Space Launch System rocket and Orion spacecraft.

Photo credit: NASA

After completing their pre-launch quarantine, the astronauts adhered their mission patches to the walls of the Neil Armstrong Operations Checkout Building at NASA’s Kennedy Space Center—a tradition for all manned space missions.

Photo credit: NASA

This aerial photograph captures the Artemis II SLS rocket taken on January 20, 2026. Standing at 98 meters (322 feet), the SLS is the most powerful rocket ever developed by NASA.

Photo credit: Getty

Prior to embarking on this historic mission, the crew had to complete a leak test on their specially designed spacesuits, which are essential for astronaut survival during launch and reentry. These vibrant orange suits enhance visibility post-landing, are fire-resistant, and are equipped with a pressurized layer for mobility.

Photo credit: Getty

The Artemis II crew made their way to the launch pad on April 1, 2026. Victor Glover is the first person of color, Christina Koch is the first woman, and Jeremy Hansen is the first non-American to orbit the moon. Reid Wiseman (second from right) serves as the mission commander.

Photo credit: Getty

The crew journeyed via two sets of elevators to reach their capsule, moving first to the “zero deck” on a mobile launch tower and then ascending to the crew access level, positioned 83.5 meters (274 feet) above ground. Each astronaut carried a green bag with essentials including helmets, gloves, and personal items.

Photo credit: Getty
Photo credit: NASA

The Artemis II SLS rocket lifted off on April 1, 2026, at 6:35 PM local time (11:35 PM UK time), powered by twin solid rocket boosters and four RS-25 engines generating a combined thrust of 8.8 million pounds.

Photo credit: Getty

Officials from the Canadian Space Agency’s offices in Longueuil, near Montreal, watched anxiously as Artemis II soared into the Florida skies. With Jeremy Hansen onboard, they emphatically exclaimed, “We’re going to the moon!”

Photo credit: NASA
Photo credit: Getty

Globally, eyes were riveted on this pivotal moment in 21st-century space exploration.

Photo credit: NASA

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Photo credit: Getty

Two young spectators were seen clutching toy rockets at the viewing area of the A-Max Brewer Bridge in Titusville, Florida. Today’s youth may become the astronauts of tomorrow, driving ambitious missions to Mars and beyond.

Photo credit: Getty

The Stars and Stripes and the Artemis mission banner were prominently displayed as the astronauts embarked on their daring 10-day mission.

Photo credit: NASA

Notable guests, including members of the Trump family, attended to witness the historic launch.

Photo credit: NASA

The Artemis II SLS rocket ascended from the Kennedy Space Center, leaving behind a trail of fire and exhaust.

This launch followed months of delays due to hydrogen leaks, helium flow issues, and a last-minute failure of the flight termination system, all of which were resolved just one hour before liftoff.

Photo credit: Getty

The rocket’s trajectory was not perfectly vertical; within moments, it tilted to use “gravitational rotation,” optimizing its ascending orbit for fuel efficiency.

Photo credit: NASA

Charlie Blackwell Thompson serves as the Artemis Launch Director for NASA’s Exploration Ground Systems Program.

Photo credit: Getty

This launch signifies the dawn of a new era in space travel. NASA and other space agencies are gearing up to establish a permanent base on the moon in the years to come.

Photo credit: NASA

The Artemis mission patch floated around the International Space Station just two days prior to launch. NASA astronaut Jessica Meir shared the moment on X: “Our work at @Space_Station has laid the groundwork for further exploration as we prepare to return humans to the moon this week. Stay tuned as we enter the @NASAArtemis era! We’ll be closely Monitoring Expedition 74. Godspeed, Artemis II!”

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Source: www.sciencefocus.com

Hubble Space Telescope Captures Stunning Images of IC 486

The Hubble team has unveiled a stunning close-up image of the barred spiral galaxy IC 486.



This captivating Hubble image portrays IC 486, a barred spiral galaxy approximately 380 million light-years away in the constellation Gemini. Image credits: NASA / ESA / Hubble / MJ Koss / AJ Barth.

IC 486 is situated in the constellation Gemini and lies about 380 million light-years from Earth.

This galaxy, recognized by other designations such as LEDA 22445, IRAS 07572+2645, and UGC 4155, was discovered on March 6, 1891, by Austrian astronomer Rudolf Ferdinand Spitaler.

IC 486 features a striking central rod-like structure, from which spiral arms extend and wrap around the core in a cohesive, ring-like formation.

According to Hubble astronomers, “Hubble’s advanced imaging technology reveals subtle color variations throughout IC 486.”

The core displays a blue-white hue dominated by older stars, while faint bluish areas within the surrounding disk indicate regions of more recent star formation.

“Dust lanes weave through the galaxy, gently obscuring light and pinpointing areas enriched with molecular gas where new stars are likely to emerge,” they noted.

The center of the galaxy emanates a distinctive white glow, which surpasses the surrounding stellar light. This glow originates from IC 486’s active galactic nucleus (AGN), powered by a supermassive black hole that is over 100 million times the mass of the Sun.

“All sufficiently large galaxies harbor supermassive black holes at their cores, but some are particularly voracious, consuming significant amounts of gas and dust, forming swirling accretion disks from which they derive their energy,” the astronomers elaborated.

“The immense heat generated by the orbiting material produces intense radiation, including X-rays, that can outshine the entire galaxy.”

Such galaxies, characterized by their central AGN, are referred to as active galaxies.

Despite IC 486’s orderly appearance, “it is a dynamic system shaped by gravitational forces and the evolution of stars,” they concluded.

“Over millions of years, stars are born, age, and perish, contributing to the ongoing narrative of galactic evolution in our universe.”

Source: www.sci.news

Stunning Fossil Discovery Challenges Timeline of Complex Animal Evolution

An artist’s reconstruction of an ancient marine ecosystem preserved in the Jiangchuan biota.

Wang Xiaodong

Recent discoveries of a vast array of exquisitely preserved fossils in China have led to new insights regarding the Cambrian Explosion, which is traditionally viewed as a rapid evolutionary event marking the emergence of complex life.

Spanning roughly 541 to 513 million years ago, the Cambrian Explosion is regarded as the period when most modern animal groups first appeared, alongside various now-extinct evolutionary experiments.

Previously, during the Ediacaran period, life was believed to be simpler. However, findings from a new fossil site in Yunnan, known as the Jiangchuan biota, challenge this view, presenting over 700 fossils dating back to 554 to 537 million years ago.

“Our findings indicate that Cambrian-like faunal assemblages did not appear out of nowhere but had a clear foundation and transitional morphology by the end of the Ediacaran,” states Gaorong Li, the lead researcher from Yunnan University, Kunming, China.

Ross Anderson, another team member and professor at the University of Oxford, noted that the surprisingly intricate nature of the fossils raises intriguing questions about whether the Cambrian explosion was a gradual process.

“We are beginning to construct a more complex understanding of the origins and timing of the explosion in animal diversity,” Anderson explains.

When Lee initiated investigations at the site in mid-2022, he anticipated finding algae.

Instead, researchers uncovered a variety of organisms called bilaterians, characterized by bilateral symmetry. Only a limited number of such specimens had previously been found during the Ediacaran; among these are two new species of deuterostomes, a key group that includes vertebrates, suggesting that this group was already diverse long before the Cambrian.

Cambroelnid fossil from the Jiangchuan biota and artist’s reconstruction.

Li Gaolong & Wang Xiaodong

Some fossils were identified as Cambroelniids, featuring coiled bodies and long, tentacle-like appendages not previously documented before the Cambrian period. Others closely resemble Cambrian creatures such as Margaretia, which resembles a tubular structure with an opening, creating the appearance of an organism living within a ventilation pipe, according to Lee.

Lee noted that the most common fossils discovered were animals with tubular appendages anchored to the seafloor, extending outward in search of sustenance—some reminiscent of sandworms depicted in the sci-fi series Dune.

“This indicates that these animals lived attached to the ocean floor while extending structures for foraging,” Lee explained. “Additionally, a species resembling a sausage-shaped worm with a short, thick, curved body displayed clear locomotion.”

Ultimately, these peculiar yet familiar organisms may represent “evolutionary experiments” from a period when life was exploring various body designs and ecological strategies.

“Although these creatures exhibit key features found in modern animals, like a mouth, intestine, proboscis, and pharynx, their structural arrangements differ considerably from those of contemporary animals,” Lee remarked. “In essence, their overall morphology is unusual, yet they possess fundamental biological modules common to modern fauna.”

Joe Moishuk from the Manitoba Museum states that the sudden appearance of numerous animal body plans in the early Cambrian fossil record has posed a longstanding dilemma for paleontologists.

“Strong evidence suggests that their ancestral forms should have been identified earlier, in the Ediacaran, while indications of this lineage have been accumulating over recent decades,” Moisiuk notes.

“Although the specimens are somewhat poorly preserved and missing certain details, several distinctly animal-like forms emerge.”

These fossils imply the existence of certain animal groups prior to the Cambrian; however, they do not contradict the occurrence of a Cambrian explosion, he asserts.

“Instead, the divergence of animal body plans likely unfolded over approximately 30 million years across the Ediacaran-Cambrian boundary, providing a clearer temporal constraint on the genesis of this evolutionary radiation.”

Han Zeng, a professor at the Chinese Academy of Sciences not involved in the study, underscored that finding complex animal fossils in pre-Cambrian sediments would signify a major advancement in paleontology.

“Over recent decades, a diverse array of carbonaceous fossils has emerged from similarly dated Late Precambrian shales in southern China. While most have been classified as algae or cyanobacteria, other specimens possess ambiguous animal characteristics,” Zeng elaborates. “Future research is crucial to clarify the biological relationships of these fossils. Should they prove to be animals, they could drastically alter our understanding of early animal evolution.”

Dinosaur Hunting in Mongolia’s Gobi Desert

Join an exciting expedition to uncover dinosaur remnants in the expansive wilderness of the Gobi Desert, renowned as one of the world’s premier paleontology hotspots.

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Source: www.newscientist.com

Stunning Photos of NASA’s Giant Moon Rocket: Explore the Future of Space Exploration

The Orion spacecraft, designed with a distinctive gumdrop shape, has a capacity to carry up to four astronauts. With a width of 16.5 feet and a habitable volume of approximately 330 cubic feet, crew members have been rigorously trained to function effectively in confined spaces, including sleeping, eating, exercising, using the restroom, and communicating with ground control.

Inside the Orion capsule, you’ll find an advanced space toilet equipped with a privacy door. This facility utilizes a vacuum system to expel urine into space, while all other waste is securely stored for disposal upon mission completion.

Post-launch, astronauts have the flexibility to remove and stow two seats to create additional space until landing. Each day, astronauts engage in 30 minutes of training to maintain their physical fitness, as per the Canadian Space Agency. The capsule also features a specialized flywheel device that facilitates exercises like squats and deadlifts.

Looking ahead, NASA plans to reuse Orion components on its forthcoming Artemis III mission, set to launch in mid-2027. This flight will focus on demonstrating important docking and landing techniques in low Earth orbit, followed by the Artemis IV mission, which aims to achieve a lunar landing in 2028.

The Artemis II mission will be commanded by NASA’s Wiseman, with Grover as the pilot. Mission specialists include NASA’s Koch and Canada’s Hansen. The crew has already arrived at the Kennedy Space Center in preparation for the scheduled launch.

Source: www.nbcnews.com

Capture Stunning Photos of Rare Andes Bears: A Photographer’s Guide

Andean Bear by Sebastian Di Domenico – Finalist, Sony World Photography Award 2026, Latin American Professional Award

Credit: Sebastian Di Domenico

Sony World Photography Award

This stunning Andean bear emerges from a moss-covered branch in Colombia’s Chingaza Ecopalacio Reserve. Photographer Sebastian Di Domenico captured this moment while guiding hikers through the lush forest.

“Suddenly, one of the hikers pointed to the bear above us,” said Di Domenico. His breathtaking photograph earned him a spot as a finalist this year at the Sony World Photography Award.

Believed to be a male around five years old, this bear was seen for the first time in this area. Di Domenico speculates that it may have been attracted by a potential mate since another bear was spotted nearby. “We believe they may have been mating in the tree that day,” he explained.

Unfortunately, habitat destruction caused by agriculture, road construction, and mining threatens the survival of this species (Tremarctos ornatus). Widespread issues like crop looting, livestock predation, and illegal hunting exacerbate their decline. “This bear species ranges from Venezuela to Bolivia, but much of its historical habitat has been drastically altered by human activities,” Di Domenico noted. Currently, it is classified as critically endangered. You can find more information at the International Union for Conservation of Nature.

For Di Domenico, this photograph emphasizes the urgent need to protect Andean bears. “Sightings like this are incredibly rare, and capturing this unique species in its natural habitat sends a crucial message,” he stated. “This bear is the only bear species native to South America and is a vital icon of the tropical Andes.”

Join us for the Sony World Photography Award 2026. The exhibition will take place from April 17th to May 4th at Somerset House, London.

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Source: www.newscientist.com

VLT Captures Stunning Close-Up of Nearby Triangular Galaxy

Stunning Close-Ups of Triangular Galaxies Captured by ESO’s Very Large Telescope (VLT) Illuminate the Gas and Dust That Fuel Star Birth and Galaxy Evolution.



This VLT/MUSE image showcases the Triangulum Galaxy, a spiral galaxy approximately 3 million light-years away in the constellation Triangulum. Image credit: ESO / Feltre et al.

The Triangulum Galaxy, also referred to as Messier 33 or NGC 598, is a spiral galaxy located roughly 3 million light-years from Earth.

Visible as a faint haze in the Triangulum constellation under optimal dark sky conditions, this galaxy has long captivated astronomers.

It stands as one of the most significant members of the Local Group, a gravitationally bound assembly of over 50 galaxies, including the Milky Way and Andromeda. Though third largest in the group, it is the smallest spiral galaxy in this collection.

Spanning about 60,000 light-years, the Triangulum Galaxy is substantially smaller than Andromeda, which measures around 200,000 light-years, and the Milky Way, estimated at 100,000 light-years in diameter.

Dr. Anna Feltre and her colleagues from the INAF Astrophysical Observatory in Arcetri emphasized, “Stars do not exist in isolation; they thrive in rich, complex environments where they actively form.”

“Investigating these cosmic interactions enhances our understanding of star formation and the influence of their radiation on surrounding matter, which is crucial for unraveling how galaxies evolve,” they added.

In their research, astronomers utilized data collected by the VLT’s Multi-Unit Spectroscopic Explorer (MUSE).

“MUSE’s unique capability allows it to disperse light into a spectrum of colors, enabling us to analyze the chemical makeup of the interstellar medium across the entire field,” the team elaborated.

The vivid colors in the images signify various elements: blue, green, and red represent oxygen, hydrogen, and sulfur, respectively.

“Thanks to MUSE, we have mapped the distribution and motion of numerous elements, crucial for understanding the connections between stars and their environments.”

“These cosmic interactions create a visually stunning and dynamic landscape, revealing that star birthplaces are more intricate and beautiful than we ever envisioned,” concluded Dr. Feltre.

For in-depth insights, refer to the team’s paper published in the journal Astronomy and Astrophysics.

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A. Feltre et al. 2026. M3D: Mosaicking M33 using the MUSE datacube. I. Elucidating the Diversity of the H II Region of M33 Using MUSE. A&A 706, A367; doi: 10.1051/0004-6361/202557122

Source: www.sci.news

Stunning Telescope Capture: Mysterious Comet’s Collapse Revealed After Serendipitous Breakthrough

Comet K1 captured by the Hubble Space Telescope

Stunning Capture of Comet K1 by Hubble

Image Credit: NASA, ESA, Dennis Bodewits (Australia)

Recently, we were fortunate to observe Comet K1 just after it fragmented into four pieces. This event could offer crucial insights into the formation and evolution of our solar system.

John Noonan and researchers from Auburn University in Alabama had initially aimed to study a different comet using the Hubble Space Telescope. However, due to the spacecraft’s limitations in high-speed orbiting, they redirected their focus to a new target—comet C/2025 K1 (ATLAS). Upon directing Hubble towards K1, they were surprised to find it had already split into four distinct fragments.

“While we have observed comets break apart before, this was the first time we didn’t anticipate it occurring during our observations,” Noonan shared. “The ability to capture these images was incredibly fortunate.”

These unprecedented images of a freshly shattered comet provide invaluable data. Typically, it is challenging to predict when a comet will begin to splinter, let alone align a space telescope to capture the moment. However, the high-resolution images acquired allowed researchers to estimate that K1 began to fracture approximately a week prior to the images being taken.

Observations of Comet K1 Over Three Days

Image Credit: NASA, ESA, Dennis Bodewits (Australia)

Comets consist of primordial ice from the early solar system, yet their surfaces erode over time due to solar radiation and other cosmic effects. To uncover this primordial ice and gain insights into planetary formation, we must delve beneath the surface—a task that shattered comets facilitate.

As a comet disintegrates, it releases ice that transitions into gas, diffusing into space. “These extremely cold ice remnants are suddenly exposed to warmth for the first time in billions of years and should rapidly subliminate,” Noonan explained. Surprisingly, in the case of K1, it took about two days post-fragmentation for brightness to emerge, typically indicating sunlight interacting with sublimated gases and dust.

The reason for this unexpected delay remains unclear. Noonan and his team are currently analyzing the remaining data from K1, which is anticipated to clarify the delay in brightening and reveal the comet’s internal composition. “We are poised to embark on groundbreaking research regarding this comet and early solar system dynamics,” he stated.

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Source: www.newscientist.com

Hubble Observes Stunning Breakup of Comet C/2025 K1 (ATLAS)

The spectacular breakup of comet C/2025 K1 (ATLAS), observed by the NASA/ESA Hubble Space Telescope, sheds light on the fragile nature of cometary cores and their evolution.



These Hubble images of the fragmenting comet C/2025 K1 (ATLAS) were captured from November 8 to 10, 2025. Image credit: NASA / ESA / D. Bodewits, Auburn / J. DePasquale, STScI.

“Sometimes the best science is a serendipitous discovery,” remarks study co-author John Noonan, a professor at Auburn University.

“This comet was initially observed due to new technical constraints that rendered the original target unobservable following our proposal win.”

“We had to find a new target, and just as we began observing it, it remarkably began to disintegrate. This is immensely rare.”

C/2025 K1 (ATLAS) reached perihelion—its closest approach to the Sun—on October 8, 2025, at a distance of 0.33 AU.

This event occurred inside Mercury’s orbit, about a third of the way between Earth and the Sun, where the comet faced extreme heating and stress.

Hubble’s images taken from November 8 to 10, 2025, captured five distinct pieces, offering a high-resolution glimpse of the comet’s core disintegrating.

“Never before have we observed a comet’s breakup with such precision,” Professor Noonan stated.

“Typically, we see such events weeks or even months later. This time, we captured it just days after it happened.”

“This crucial moment enhances our understanding of the physics at play on comet surfaces.”

“We may be observing the timeline required to generate a significant dust layer that can be expelled by gas.”

Currently, C/2025 K1 (ATLAS) consists of debris approximately 400 million km from Earth.

This comet, located in the constellation Pisces, is on the verge of exiting the solar system and is not expected to return.

Astronomers suggest that long-period comets like C/2025 K1 (ATLAS) are more prone to breakup compared to short-period comets such as 67P/Churyumov-Gerasimenko, which was visited by ESA’s Rosetta mission; the reasons for this remain uncertain.

ESA’s Comet Interceptor, set to launch toward the end of the decade, will mark the first mission destined to visit a long-period comet.

Professor Colin Snodgrass from the University of Edinburgh remarked, “Hubble’s fortunate observation of C/2025 K1 (ATLAS) will significantly aid our understanding of the breakup mechanisms in long-period comets, allowing us to investigate their interiors for the first time.”

“These findings will not just complement the detailed investigations of long-period comets expected from Comet Interceptor, but also assist astronomers in selecting future mission targets.”

Refer to the study published in the Journal Icarus on February 6, 2026.

_____

D. Bodewits et al. Continuous fragmentation after C/2025 K1 (ATLAS) passed near the Sun. Icarus, published online on February 6, 2026. doi: 10.1016/j.icarus.2026.116996

Source: www.sci.news

Stunning ‘Children of Time’ Review: Adrian Tchaikovsky’s Masterful Sci-Fi Adventure

Vibrant mantis shrimp head against a dark background, showcasing its unique features.

Visualize this mantis shrimp donned in a spacesuit with a fascination for weaponry.

Shutterstock/Sammy Kasem

Explore the thrilling fourth installment of Adrian Tchaikovsky’s celebrated Children of Time series, Children of Conflict. I will ensure minimal spoilers while discussing all four novels.

Although the theme of “uplifted” species isn’t entirely novel, Tchaikovsky’s unique perspective sets it apart. Fans will remember that the first book in the series, Children of Time, centers around an Ark arriving at a terraformed planet.

In theory, this new world should welcome colonization—but ominously, something seems to have gone terribly wrong. Have other species been elevated to threaten humanity? Spoiler alert: this includes spiders!

The second book, Children of Ruin, shifts focus to another planet, leaving fans curious, particularly with the mention of “octopus.”

Tchaikovsky’s extensive bibliography showcases brilliance, but this series stands out as his masterpiece. These novels are must-reads for anyone passionate about science fiction and its exploration of both our past and future.


Science fiction regarding “uplifted” species may not be a new concept, but Tchaikovsky’s approach is refreshingly innovative.

While many renowned science fiction authors delve into intricate physics, Tchaikovsky explores deep biological concepts. His portrayal of an octopus-led society is both enjoyable and insightful.

Although I found the third book, Children of Memory, took a different trajectory that felt less impactful than its predecessors, the arrival of Children of Conflict marks a triumphant return to form. You can grasp the plot of the fourth novel without having read the third, but missing the first two might leave you puzzled.

Children of Conflict is cleverly structured across three distinct timelines, each featuring unique characters, enhancing the narrative depth.

This time, the narrative revels around our remarkable mantis shrimp. Picture an exalted mantis shrimp in a spacesuit, towering like a human and wielding formidable, futuristic weaponry. Excitingly, this volume revisits some familiar species from earlier books, ensuring delightful moments for dedicated fans.

An outstanding aspect of Children of Conflict is its vividly depicted planet. This world appears to be a terraformed paradise akin to Earth—beautiful at first glance, reminiscent of the Garden of Eden.

Yet, this planet harbors unforeseen challenges. Tchaikovsky masterfully creates an atmosphere that feels both enchanting and unnerving.

The character development is exceptional; both human and non-human figures come across as complex and believable. As always, the biological concepts are astonishingly well conceived, and the plot progresses in a thrilling, logical way.

Notably, the climax of this book, “Planetside,” may stretch a bit long but revolves around a profound choice. Overall, this book promises an extraordinary experience.

Book Recommendation:

Children of Conflict
Adrian Tchaikovsky, Thor (March 26)

I also suggest exploring other titles…

Book Recommendation:

Uplift Storm Trilogy
David Brin, Open Road Media

This trilogy, set within Brin’s fascinating Uplift Universe, features uplifted dolphins, chimpanzees, and grand cosmic narratives. The three interconnected books—Brightness Reef, Infinity’s Shore, and Heaven’s Reach—tell a continuous, engaging story.

Emily H. Wilson is the acclaimed author of the Sumerian series (featuring Inanna, Gilgamesh, and Ninshbar, published by Titan) and is currently writing her debut science fiction novel. Emily is a former editor at New Scientist and can be followed on Instagram @emilyhwilson1.

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Source: www.newscientist.com

Stunning Close-Up Photography: Top 5 Award-Winning Images from the Close-Up Photographer of the Year Awards

Award-Winning Image: Fractal Forest by Ross Gudgeon

Photo Credits: Ross Gudgeon/CUPOTY

Discover the beauty of nature through unique perspectives captured by top photographers. Check out the Close-up Photographer of the Year contest, showcasing stunning images revealing nature’s hidden wonders.

In the main image above, explore the delicate pink branches of Cauliflower Soft Coral. This stunning underwater photograph by Ross Gudgeon won the underwater category of the contest. Captured in Indonesia’s Lembeh Strait, Gudgeon positioned a small camera within a structure to create this enchanting shot. He carefully threaded through the branches of soft coral to avoid causing any damage.

Artur Tomaszek’s Award-Winning Photograph: “Dinner”

Photo Credits: Artur Tomaszek/CUPOTY

In this thrilling capture, a lynx spider is poised to attack unsuspecting termites. Taken by Artur Tomaszek, winner of the arachnid category, this dramatic image was shot during a downpour at a Hong Kong hot spring, where swarming termites provided an opportune moment for this shot. Tomaszek mentioned the challenge of photographing as thousands of termites were drawn to his camera flash.

Valeria Zvereva’s Winning Photograph: “Mushrooms in Nude Style”

Photo Credits: Valeria Zvereva/CUPOTY

The mesmerizing image captures light filtering through the intricate underside of a layered mushroom cap in Moscow, Russia, taken by Valeria Zvereva, the winner in the fungi and slime mold category.

Below, find a tranquil scene where decaying lotus leaves rest atop dark water, forming a delicate lace-like pattern interwoven with vibrant green ferns. Minghui Yuan, who won the top spot in the plant category for this photo, expressed that discovering the fern amongst the skeleton leaves felt like a representation of rebirth and hope.

Minghui Yuan’s Award-Winning Photograph: “Rebirth from Destruction”

Photo Credits: Minghui Yuan/CUPOTY

In this captivating portrait, Laurent Hessemans captured the big eyes of a charming scale moth in Tinamaste, Costa Rica. He received accolades in the invertebrate portrait category. Hessemans mentioned, “These exceptionally photogenic moths, especially the males with their large eyes and pronounced antennae, give a melancholic essence to their portraits.”

Laurent Hesemans’ Photograph: “Good Boy” (Invertebrate Category Winner)

Photo Credits: Laurent Hesemans/CUPOTY

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Hubble Space Telescope Discovers Stunning Lenticular Galaxy NGC 7722

Astronomers utilizing the NASA/ESA Hubble Space Telescope have captured stunning new images of the lenticular galaxy NGC 7722.



This captivating Hubble image showcases NGC 7722, a lenticular galaxy located approximately 187 million light-years from Earth in the constellation Pegasus. Image credits: NASA / ESA / Hubble / RJ Foley, UC Santa Cruz / Dark Energy Survey / DOE / FNAL / DECam / CTIO / NOIRLab / NSF / AURA / Mehmet Yüksek.

NGC 7722, also known by its alternate names IRAS 23361+1540, LEDA 71993, and UGC 12718, was first discovered on August 12, 1864, by German astronomer Heinrich Louis d’Arest.

This intriguing lenticular galaxy is part of the NGC 7711 group, which comprises seven prominent galaxies.

“Lenticular galaxies represent a unique classification that exists between the well-known spiral and elliptical galaxies,” Hubble astronomers stated.

“These galaxies are less common as their ambiguous morphology makes it challenging to classify them definitively as spiral, elliptical, or a hybrid of both.”

“Many known lenticular galaxies, including NGC 7722, exhibit features of both spiral and elliptical types.”

“Although NGC 7722 lacks the prominent arms characteristic of spiral galaxies, it showcases a magnificent glowing halo and a bright central bulge reminiscent of elliptical galaxies,” the researchers explained.

“Unlike elliptical galaxies, NGC 7722 possesses a visible disk featuring concentric rings swirling around a luminous core.”

“One of its most remarkable attributes is the long lanes of dark red dust that elegantly curl around the outer disk and halo.”

Recent images of NGC 7722 taken with Hubble’s Wide Field Camera 3 (WFC3) bring the galaxy’s striking dust lanes into sharp focus.

“Dust bands are common among lenticular galaxies and create a stunning contrast against the smooth, luminous halo typically surrounding such galaxies,” the astronomers added.

“The distinctive dust lane of NGC 7722, like many other lenticular galaxies, is believed to result from a past merger with another galaxy.”

“While the exact formation processes of lenticular galaxies remain elusive, mergers and gravitational interactions are thought to play a critical role in altering their shapes and influencing their gaseous and dusty content.”

Source: www.sci.news

Explore Tanzania’s Remote Regions: Stunning Images Showcasing Rich Biodiversity

A yellow baboon is standing guard.

Photo by Frederic Noy/Panos

Observe a young yellow baboon (above) surveying Tanzania’s Udzungwa Mountains National Park. Despite being shrouded in lush rainforests, this remote area has only recently been explored by biologists, revealing its unique biodiversity.

The park is a sanctuary for six primate species, including the Udzungwa red colobus and the Sanje crested mangabey, marking it as their last refuge. The Kipunji monkey, recognized as a new species in 2003, represents the first new monkey species discovery in Africa since the 1980s with the Sanje crested mangabey.

“It felt magical,” reflects photographer Frédéric Noy, who has documented the wildlife and landscapes of this rich area. “The ongoing discoveries of new fish in the deep sea and tiny insects on land aren’t surprising. But mammals are truly remarkable!”

In 2021, the Kipunji was assigned a new genus, Rungwesevas, marking the first significant monkey genus discovery since 1923. Current estimates suggest that only about 2,000 Kipunji monkeys survive, with a population residing in Udzungwa and sparse groups scattered across Tanzania.

Other fascinating findings in Uzungwa include the giant tree species, Tesmania Princeps, capable of reaching heights of 40 meters. This species was described as new just last year.

A local initiative, the Uzungwa Corridor, is actively restoring deforested areas by planting native trees, effectively connecting Udzungwa Mountains National Park with adjacent protected zones.

Cultivating seedlings for reforestation efforts at the Udzungwa Corridor Project.

Photo by Frederic Noy/Panos

This project utilizes carbon credits to provide local residents with financial incentives for planting trees on their land. The photo above depicts a nursery where trees and other vegetation are cultivated for these essential environmental initiatives.

Many community members in the Uzungwa region also maintain beehives (see below), primarily as an additional source of income. This beekeeping practice is promoted to offset the reduced access to resources in Udzungwa Mountains National Park. Moreover, beehives are believed to discourage elephants from entering the area, as elephants sometimes migrate from nearby regions, even though they do not inhabit the park itself.

Beehives strategically placed along a fence to deter elephants.

Photo by Frederic Noy/Panos

Sugarcane stands as a primary agricultural crop in this vibrant region. The image below showcases a truck transporting freshly harvested sugarcane amidst the picturesque backdrop of the Uzungwa Mountains, with part of Mitsui Falls visible as well.

Trucks transporting sugarcane against the backdrop of the Uzungwa Mountains.

Photo by Frederic Noy/Panos

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Stunning Close-Up of Pierced Crocodile Claims Victory in Ecological Photo Contest

Biting Fly on American Crocodile

Photo Credit: Zeke Rowe/British Ecological Society

While most animals avoid approaching crocodiles, the biting fly boldly lands on this intimidating predator to drink its blood. Captured by Zeke Lowe, this striking image showcases nature’s interactions at Panama’s Coiba National Park, recognized as the top entry in the British Ecological Society’s annual photo contest.

According to Lowe, a doctoral candidate at Vrije Universiteit Amsterdam, “This crocodile was hiding in a tidal marsh off the coast. I got as close as possible, kept low, and waited for that direct eye contact.”

Cape Sparrows Alarmed by Lioness

Photo Credit: Willem Kruger/British Ecological Society

This captivating photograph by Willem Kruger, a South African photographer, won in the Interaction category. It was taken during the dry season in Kalahari Border Park, where a pride of lions startled a flock of birds drinking at a waterhole.

Wallace’s Flying Frog

Photo Credit: Jamal Kabir/British Ecological Society

Jamal Kabir won the animal category at the University of Nottingham for his captivating image of Wallace’s Flying Frog (Lacophorus nigroparmatus), named after renowned biologist Alfred Russell Wallace. These amphibians, found in Southeast Asia, utilize their webbed feet to glide gracefully between trees in the lush rainforests.

Bighorn Sheep Health Test

Photo Credit: Peter Hudson/British Ecological Society

In this striking image, a bighorn sheep (Ovis canadensis) is captured having its nose swabbed. Peter Hudson, a photographer and biologist at Penn State University, was highly commended for his work related to behavioral ecology. This study addresses pneumonia outbreaks in bighorn herds, a significant concern impacting newborns in the spring.

Fly Resting on Mushroom

Photo Credit: Francisco Gamboa/British Ecological Society

This stunning image, taken by wildlife photographer Francisco Gamboa, won accolades in the Plants and Fungi category. The photograph shows a fly resting delicately on a mushroom in Chile’s Altos de Cantillana Nature Reserve.

Intertidal Zone Education

Photo Credit: Liam Brennan/British Ecological Society

In a notable educational initiative, wildlife researcher Liam Brennan captured this image of students conducting beach trawls to monitor coastal fish population changes in New Brunswick, Canada, further emphasizing the importance of ecological education.

Insect and Ecosystem Exploration Safari: Sri Lanka

Embark on a unique entomology and ecology-focused expedition to explore Sri Lanka’s rich biodiversity.

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Source: www.newscientist.com

Stunning Photos That Reveal the Fascinating World of Quantum Physics

Marco Schioppo and Adam Park monitor ultra-stable lasers at the National Physical Laboratory in Teddington, UK.

David Severn, part of Quantum Untangled (2025), Science Gallery, King’s College London

In a striking portrayal, two physicists observe Britain’s revolutionary quantum technology involving ultra-stable lasers at the National Physical Laboratory in London. Captured by photographer David Severn for the **Quantum Untangled** exhibition at King’s College London, this fascinating image was shortlisted for the **Portrait of Britain Award**.

Severn states, “This portrait offers a rare peek into a domain typically hidden from view, like opening a door to a normally restricted lab.” While the photographs are contemporary, he notes that the scientists’ engagements with technology evoke imagery reminiscent of earlier eras, such as a 1940s submarine pilot or operators of a cotton spinning machine from the turn of the 20th century.

Having no background in quantum mechanics before this venture, Severn was briefed on current quantum physics projects in the UK. He observed that the bewildering aspects of quantum science closely align with artistic perspectives. “Although many scientific concepts eluded my detailed understanding, ideas like superposition and quantum entanglement resonated with me intuitively, akin to artistic realization,” he shared.

3D Printed Helmet Prototype

David Severn, part of Quantum Untangled (2025), Science Gallery, King’s College London

Severn’s captivating photographs highlight a range of innovations in quantum physics, showcasing a **3D-printed helmet** (above) designed to house a quantum sensor that images the brain using magnetic fields. He also features a complex **laser table** (below) monitored by Hartmut Grothe from Cardiff University, ensuring that the vacuum pumps sustaining the system remain operational.

Hartmut Grote at the Laser Table

David Severn, part of Quantum Untangled (2025), Science Gallery, King’s College London

Severn’s photography embraces a mystical quality, showcasing the **3D-printed imaging helmet** used by researchers from the University of Nottingham’s Sir Peter Mansfield Imaging Center (as shown above), along with the intricate network of pumps and mirrors essential for maintaining cleanliness in Grothe’s experiments (as depicted below). Severn asserts that this ethereal essence is intentional.

Joe Gibson Wearing a 3D Printed Imaging Helmet at the University of Nottingham

David Severn, part of Quantum Untangled (2025), Science Gallery, King’s College London

Complex Vacuum System from King’s College London’s Photonics and Nanotechnology Group

David Severn, part of Quantum Untangled (2025), Science Gallery, King’s College London

Severn references a favorite quote from photographer Diane Arbus: “Photographs are secrets about secrets. The more they tell you, the less you understand.” He finds a parallel in quantum physics, where just when one thinks they’ve grasped how light behaves, the quantum realm subverts those expectations and exposes the elusive truths underpinning our understanding of reality.

The **Quantum Untangled** exhibition is on display at the Science Gallery at King’s College London until February 28, 2025. This event is a reimagining of the traveling exhibition **Cosmic Titans: Art, Science and the Quantum Universe** organized by Lakeside Arts and ARTlab at the University of Nottingham.

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Source: www.newscientist.com

Hubble Captures Stunning Images of Star-Forming Clouds in Nearby Dwarf Galaxy

Explore the stunning new image captured by the NASA/ESA Hubble Space Telescope, showcasing a section of the N159 star-forming complex located in the Large Magellanic Cloud, a dwarf galaxy approximately 160,000 light-years away from Earth.



This breathtaking Hubble image portrays N159, a vibrant star-forming complex in the Large Magellanic Cloud. Image credit: NASA / ESA / Hubble / R. Indebetouw.

N159 stands as one of the most colossal molecular clouds within the Large Magellanic Cloud, making it a noteworthy member of our cosmic neighborhood – the Milky Way galaxy.

Positioned at the southwestern edge of the renowned Tarantula Nebula, N159 spans over 150 light-years across.

The newly released Hubble image captures only a fraction of the expansive N159 complex.

“A dense cloud of cold hydrogen gas predominates the scene, creating a complex array of ridges, cavities, and luminescent filaments,” stated Hubble astronomers.

“Within these thick clouds, newly formed stars begin to blaze, their intense radiation illuminating the surrounding hydrogen in a striking crimson hue.”

“The brightest zones signify the presence of hot, massive young stars whose vigorous stellar winds and energetic light reshape the surrounding space.”

“These powerful forces carve out bubble-like formations and hollow cavities within the gas, clearly illustrating the effects of stellar feedback.”

“Dark clouds in the foreground glow thanks to a new star shining from behind.”

“The illuminated clouds and intricate bubbles reveal the dynamic interplay between star formation and the primordial matter from which stars arise, capturing the perpetual cycles of creation and transformation within this neighboring galaxy.”

Source: www.sci.news

Explore Stunning Photos of the Most Amazing and Outlandish Robots of 2025

Robbie Ant's R1 humanoid robot

Robby Ant’s R1 Cooks Up a Storm

Artur Widak/NurPhoto (via Getty Images)

The remarkable R1 humanoid robot, developed by Robbie Ant, a subsidiary of Ant Group, showcases the versatility of humanoid robots. With the ability to mimic human actions due to their similar appendages, R1 opens up possibilities across various job sectors.

Unlike traditional wheeled robots, the R1 achieves balance on two legs, thanks to its stable wheelbase and humanoid design from the waist up.

The R1 made a striking appearance at IFA 2025 in Berlin, demonstrating its cooking skills by preparing shrimp, albeit at a leisurely pace. Its creators envision potential applications for the R1 as a caregiver, nurse, or tour guide.

Tiangong Robot Takes a Tumble

Zhang Xiangyi/China News Service/VCG via Getty Images

The bipedal Tiangong robot, built by a government-backed AI robotics innovation center, aimed high but faced challenges—tripping and falling during a 100-meter race at the World Humanoid Robot Games in Beijing.

Various events, including soccer and dance, took place, with Tiangong not the only robot to sustain injuries; another competitor withdrew from the 1500m race. As one robot lamented, “My head came off.”

Robot Jockey Racing on a Camel

Karim Jafar/AFP via Getty Images

In response to a ban on child jockeys in camel races, the Qatari government shifted to using robot jockeys in 2005. Initially, these robots were rudimentary, functioning with simple tools, but they have since evolved into more sophisticated devices.

The image shows a robot jockey at a race organized by the Qatar Camel Racing Organizing Committee in Al Shahaniya, just outside of Doha.

Ready, Set, Go!

Kevin Frayer/Getty Images

In April, an impressive 12,000 humans and 21 robots participated in the Beijing E-Town Humanoid Robot Half Marathon, marking the first event allowing both humans and robots to race together.

Six robots finished the race, with the Tiangong Ultra completing it in a remarkable 2 hours and 40 minutes, boasting the advantage of multiple battery sets, an opportunity not available to human competitors.

Robots in the Ring

Lintao Zhang/Getty Images

At the World Humanoid Robot Games, the first-ever kickboxing match between robots featured Unitree G1 robots. Though their movements were slow, their attempts at punches were more akin to gentle nudges than knockout blows. Despite frequently losing balance, these robots displayed agility and determination by promptly getting back up post-fall.

Cyborg Tadpole

Hao Shen et al. 2025, Jia Liu Lab/Harvard University SEAS

These tadpoles are actually cyborgs, implanted with electronic devices to monitor their neural development as they mature into frogs.

Research conducted by Jia Liu at Harvard University utilized a flexible material known as perfluoropolymer to create a soft mesh around an ultrathin conductor, which was applied to the brain precursor of Xenopus frogs (African clawed frog). As they matured, this mesh integrated seamlessly into the developing brain, enabling researchers to capture brain activity data.

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Source: www.newscientist.com

Stunning Nature Photography: Volcanoes to Icebergs – Best of 2025

Mount Etna erupts

Mount Etna Erupts

Credit: European Union, Copernicus Sentinel-2 imagery

Sicily’s Mount Etna, recognized as the world’s most active stratovolcano, is characterized by its tall cone resulting from continuous eruptions of viscous lava. In February, a significant volcanic event led to the eruption of volcanic ash and a lava flow extending three kilometers, prompting a partial airport closure. This dramatic moment was captured by one of the European Space Agency’s Copernicus Sentinel-2 satellites on February 12th.

Iceberg in Inarsuit, Greenland

Credit: Dennis Lehtonen / SWNS

In July, a massive iceberg drifted into the port of Innarsuit, Greenland, casting a shadow over the village of just 180 residents for over a week. Local authorities issued warnings for residents to exercise caution due to the risk of the iceberg collapsing and causing destructive waves, reminiscent of similar incidents in the area in the last decade. As climate change accelerates, the frequency of iceberg calving from glaciers is increasing.

Hurricane Melissa Wreaks Havoc in Jamaica

Credit: Ricardo Makyn/AFP via Getty Images

As one of the most severe storms to hit the Atlantic, Hurricane Melissa registered winds nearing 300 kilometers per hour and dropped an astonishing 76 centimeters of rain on Jamaica on October 28. The storm devastated buildings along the Black River, with initial analyses suggesting climate change intensified Melissa’s winds by approximately 16 kilometers per hour. The year recorded three Category 5 hurricanes, marking a historic frequency.

Extraordinary Tides of the Qiantang River

Credit: VCG/VCG via Getty Images

The Qiantang River in China boasts the world’s highest tidal waves, where incoming tides create waves that can reach heights of up to 9 meters and travel upstream at speeds nearly hitting 40 kilometers per hour. Locals refer to this phenomenon as the “Silver Dragon,” attracting surfers from far and wide to join in the excitement during high tides in Jiaxing City.

Bratten Post-Landslide

Credit: Alexandre Agrusti/AFP via Getty Images

On May 29, the Birch Glacier in the Swiss Alps experienced a severe collapse, resulting in a landslide that deposited approximately 9 million tons of debris. This massive event, equivalent to a magnitude 3.1 earthquake, buried a significant portion of the historic village of Bratten, also damming the nearby Lonza River. Thankfully, the village was evacuated with minimal loss of life. Experts attribute the landslide to thawing permafrost, critical for maintaining mountain stability. Without intervention, up to 90% of Alpine glaciers are projected to disappear by 2100, exacerbated by ongoing carbon dioxide emissions.

Destruction from the Palisades Fire in California

Credit: Mario Tama/Getty Images

In January, rampant wildfires swept through the forested areas north of Los Angeles, notably ravaging regions such as the Pacific Palisades. These devastating fires, considered the costliest in U.S. history, claimed over 30 lives and devastated around 16,000 structures, incurring damages in the hundreds of billions. Critics have pointed to California’s lenient home insurance policies as a factor promoting risky construction near forests, with climate change further extending the wildfire season and increasing the likelihood of intense, dry, and windy conditions.

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Source: www.newscientist.com

Stunning Space Photos of 2025: From Supernovae to Moon Landings

Supernova remnant SNR 0509-67.5

Exploring Supernova Remnant SNR 0509-67.5 with the VLT

Credit: ESO/P. Das et al. Background stars (Hubble): K. Noll et al.

Researchers captured a stunning two-tone sphere, evidence of a rare double-massive explosion, using the European Southern Observatory’s Very Large Telescope in Chile.

Astronomers from the University of New South Wales in Australia theorize that this magnificent gas and dust formation emerged when a white dwarf star, once akin to our sun, absorbed helium from a companion star and detonated. The initial explosion transpired approximately 300 years ago, potentially dazzling the Southern Hemisphere night sky, if not for the Sun’s obstruction from Earth.

Dramatic Explosion of SpaceX’s Starship

Photo by: James Temple

This year has been pivotal for SpaceX as CEO Elon Musk aims to send astronauts to Mars with the company’s Starship, the world’s largest and most powerful rocket. After a successful orbital test flight in August, three previous launches ended in catastrophic explosions, referred to by SpaceX as “unplanned rapid disintegration.” James Temple captured the spectacular display of flames during Starship’s seventh unsuccessful attempt in January.

SpaceX’s Dragon Spacecraft After Splashdown

Credit: NASA/Keegan Barber

Aside from its Starship endeavors, SpaceX made strides this year by successfully ferrying astronauts to and from the International Space Station (ISS), stepping in for NASA’s unready rockets. The stunning photograph captures the moment when SpaceX’s Dragon capsule splashed down near a pod of dolphins, carrying two astronauts who had spent nine months aboard the ISS after the Boeing Starliner spacecraft was rendered unsafe for return.

Historic Lunar Photos by Firefly Aerospace’s Blue Ghost Lander

Credit: Firefly Aerospace

In March, Firefly Aerospace’s Blue Ghost lander made history as the second commercial spacecraft to successfully land on the moon and the first to do so in an upright position, after previously tipping over. After a 45-day journey, it settled in the smooth volcanic terrain of Mare Crisium, capturing a selfie of its shadow against the sunlight, with Earth appearing as a distant dot.

Spectacular View of the Trifid and Lagoon Nebulae

Credit: NSF-DOE Vera C. Rubin Observatory

The newly operational Vera C. Rubin Observatory, one of the most advanced telescopes in the world, will conduct daily scans of the night sky for the next decade. One of its early images depicts the Trifid Nebula, a stellar nursery located about 5,000 light-years away, visible as a pink and blue cloud in the upper right corner, contrasted by the Lagoon Nebula—another stellar formation situated 4,000 light-years from Earth. This breathtaking image was compiled from 678 individual snapshots taken during a seven-hour session.

Stunning Composite of September’s Lunar Eclipse Over Tokyo

Credit: Kyodo News (via Getty Images)

The astronomical community eagerly anticipated September’s lunar eclipse, where the moon traverses through the Earth’s shadow, adopting a distinctive red hue similar to sunsets. This striking composite visual captures the moon’s transition as it soared across the Tokyo skyline.

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Stunning Close-Up of Arp 4 Captured by Hubble Space Telescope

Discover the latest stunning image captured by the NASA/ESA Hubble Space Telescope, showcasing Arp 4, an intriguing visual pair of galaxies located in the constellation Cetus.



The Hubble image captures the galaxy pair Arp 4. Image credits: NASA / ESA / Hubble / J. Dalcanton, Dark Energy Survey / DOE / FNAL / DECam / CTIO / NOIRLab / NSF / AURA.

For more details, explore Arp 4, which features the bright spiral galaxy MCG-02-05-050a alongside the larger spiral galaxy MCG-02-05-050.

Located within the constellation Cetus, this galaxy pair was first discovered by Dutch-Canadian astronomer Sidney van den Bergh in 1959.

Arp 4 stands as the fourth entry in Halton Arp’s Atlas of Peculiar Galaxies and belongs to the section focusing on “Galaxies with Low Surface Brightness.”

“The term ‘Arp 4’ derives from the Atlas of Peculiar Galaxies compiled by astronomer Halton Arp during the 1960s,” Hubble astronomers explained.

“These ‘unusual galaxies’ were chosen for photography to illustrate their distinct and non-standard shapes, providing insights into galaxy evolution.”

Hubble’s mission has transformed our understanding of galaxies, revealing captivating examples from Arp’s Atlas, including Arp 4.

The initial galaxies in this catalog, including Arp 4, exhibit low surface brightness, rendering them faint and challenging to observe.

“The larger galaxy, cataloged as MCG-02-05-050, features fragmented arms and a dim disk, perfectly fitting this description,” the astronomers noted.

“In contrast, its smaller counterpart, MCG-02-05-050a, is considerably brighter and more dynamic as a spiral galaxy.”

“Crucially, these galaxies are not in close proximity,” the researchers emphasized.

“The prominent blue galaxy, MCG-02-05-050, lies 65 million light-years from Earth.”

“Meanwhile, the brighter, smaller galaxy MCG-02-05-050a is positioned at an impressive 675 million light-years, over ten times farther away.”

This positioning likely suggests that MCG-02-05-050a is the more substantial of the two, while MCG-02-05-050 is relatively smaller.

“This visual pairing is simply an unlikely coincidence,” the astronomers added.

“Despite the absence of a physical connection, we can enjoy the unique sight of Arp 4 as an enthralling duo adorning our night sky.”

Source: www.sci.news

Stunning Close-Up of Spider Silk Earns Scientific Photography Award

spider silk

Martin J. Ramirez/Royal Society Publishing

The silk threads, surrounded by finer looped strands, originate from Australian cast-net spiders (Asianopis sublufa), known as exceptional ambush predators. Instead of crafting a web and waiting for their prey, these spiders utilize their four front legs to control the web and ensnare their unfortunate target. This electron microscopy image reveals the spider’s silk, which is uniquely tailored for this peculiar hunting method. The silk structure features an elastic core enveloped in a sheath of firmer fibers of varying thicknesses, ensuring it is both robust and highly flexible.

The photograph was captured by Martin J. Ramirez, whose team at Argentina’s Bernardino Rivadavia Museum of Natural Sciences clinched the top prize at the 2025 Royal Society Publication Photography Competition.

prairie chicken in mid-air

Peter Hudson/Royal Society Publishing

The standout photo in the behavior category depicts a confrontation between two male prairie chickens (Tympanuchus cupido). Captured by Peter Hudson from Pennsylvania State University, this image illustrates the males gathering in leks during mating season, engaging in aerial displays to compete for female attention.

tadpole

Filippo Carugati/Royal Society Publishing

Filippo Carugati from the University of Turin, Italy, earned recognition in the Ecology and Environmental Sciences category for capturing this tadpole during an expedition in Madagascar. This juvenile is believed to be a Gibemantis liber, residing in a gelatinous substance that clings to tree trunks.

atlas moth

Irina Petrova Adamatzky/Royal Society Publishing

The image was taken by Irina Petrova Adamatzky, a UK-based photographer and runner-up in the behavioral category. The Atlas moth (Attacus atlas), one of the largest moth species globally with wingspans reaching up to 30 centimeters, exhibits remarkable mimicry that resembles snake heads at the tips of its wings, providing camouflage against avian predators.

fog in the Atacama desert

Felipe Ríos Silva/Royal Society Publishing

In Chile’s Atacama Desert, stratocumulus clouds that flow in from the coast serve as a vital resource. Felipe Ríos Silva, a professor at the Pontifical Catholic University of Chile, is investigating ways to capture this fog and convert it into potable water for residents living in one of Earth’s driest regions. His photo earned him the runner-up spot in the Earth Science and Climatology category.

Antarctic sunrise

Dr. Aman Chokshi/Royal Society Publishing

This photograph captures the sun’s emergence after six months of darkness in Antarctica. Dr. Aman Chokshi, a runner-up in the astronomy category at McGill University in Canada, braved brutal -70°C (-94°F) winds and heated his camera to take a 360-degree panoramic shot of the horizon as the sun rose, transforming it into a three-dimensional image that resembles a small planet encircled by green and purple auroras alongside the Milky Way.

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Source: www.newscientist.com

Hubble Space Telescope Reveals Stunning New Image of NGC 1792

Located in the southern part of the constellation Columba, NGC 1792 is a tempestuous and highly energetic spiral galaxy.



This Hubble image highlights the active spiral galaxy NGC 1792. Image credits: NASA / ESA / Hubble / D. Thilker / F. Belfiore / J. Lee / PHANGS-HST Team.

NGC 1792 is approximately 36.4 million light-years away from Earth, positioned to the south of the constellation Columba, bordering Caelum.

This galaxy, also known as AGC 24019 or LEDA 16709, was identified by Scottish astronomer James Dunlop on October 4, 1826.

The chaotic appearance of NGC 1792 features dust interspersed throughout its disk.

This galaxy is abundant in neutral hydrogen gas, leading to a high rate of new star formation.

“Astronomers find NGC 1792 intriguing, as its tumultuous appearance implies,” stated Hubble astronomers.

“Classified as a starburst galaxy, it serves as a dynamic site for star formation, with spiral arms rich in star-forming regions.”

“Surprisingly, it is quite luminous for its mass,” they added.

“This galaxy is approaching its larger neighbor, NGC 1808. The intense gravitational interaction between the two is believed to have stirred the gas reserves of the galaxy.”

“Consequently, star formation is more concentrated on the side where the gravitational pull is stronger.”

“This makes NGC 1792 an ideal subject for astronomers aiming to comprehend the intricate interactions among gas, star clusters, and supernovae within galaxies.”

In 2020, astronomers utilized Hubble’s Wide Field Camera 3 (WFC3) to observe NGC 1792.

The recent images incorporate additional WFC3 data collected in 2025, enriching our understanding of the turbulent astrophysical activity in the galaxy.

“The red light radiating in the arms signals H-alpha emission from a dense cloud of hydrogen molecules,” remarked the astronomers.

“Stars are born within these clouds and emit strong ultraviolet light.”

“This process ionizes the surrounding gas, causing it to emit light at a distinctive red wavelength, a clear indicator of a new star.”

Source: www.sci.news

Stunning Yet Haunting: Whale Rescue Photo Takes Home Photography Award

Tauhi, Miesa Grobbelaar’s award-winning photo

Miesa Grobbelaar/TNC 2025 Oceania Photo Contest

Shortly after capturing the moment an endangered humpback whale was freed from its restraints, Miesa Grobbelaar remarked that the whale paused and gazed at them, seemingly grateful. The photos documenting the rescue were taken off the coast of Ha’apai, Tonga. For more, visit the Nature Conservancy’s 2025 Oceania Photo Contest.

Grobbelaar and the rescue team answered a distress signal regarding an entangled humpback whale. Upon arrival, they found a heavy, rusted chain embedded deep in its tail, as Grobbelaar shared upon receiving her award. They approached carefully and quietly to untangle her, and eventually succeeded in breaking the chains.

While humpback whales are no longer classified as endangered due to their population rebounding since the mid-20th century whaling days, some specific populations, like those around Tonga, still face risks. These numbers are currently in the low thousands, representing about 30 percent fewer than before commercial whaling started.

“This image captures a paradox: the horrific impacts of human behavior on nature alongside our compassion towards it,” remarked Jarrod Bourde, one of the contest judges, in an official statement.

Pluteus’ Firefly by Nick Wooding

Nick Wooding/TNC 2025 Oceania Photo Contest

The competition featured photographers from Australia, New Zealand, Papua New Guinea, and the Solomon Islands and awarded prizes in various categories. This enchanting photo above displays the Pluteus velutinornatus, a fungus growing on trees, which won in the “Plants and Fungi” category. Photographer Nick Wooding stumbled upon the hazel-colored fungus right before it blossomed, and upon revisiting days later, he found it transformed to a pristine white.

Windjana Valley by Scott Portelli

Scott Portelli/TNC 2025 Oceania Photo Contest

Scott Portelli received top honors in the land category with his stunning time-lapse image of stars captured (above) atop a rock wall in Windjana Gorge National Park in Western Australia, famous for its striking red rocks. The mesmerizing effect was crafted using over 600 photographs, illustrating the stars’ movement from dusk till dawn.

Peacock Mantis and Eggs by Peter McGee

Peter Magee/TNC 2025 Oceania Photo Contest

This striking image features a female peacock mantis shrimp (Odontodactylus syralus) captured on film by Peter Magee in Bali, Indonesia. The photograph earned third place in the water category, showcasing the shrimp vigilantly guarding its precious red eggs while observing its surroundings.

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Source: www.newscientist.com

NASA Unveils Stunning New Images of Interstellar Comet 3I/ATLAS

NASA unveiled new images of an interstellar comet on Wednesday, marking it as the third confirmed visitor from elsewhere in the galaxy. The visuals depict the comet as a luminous point encircled by a halo of gas and dust.

In the eagerly awaited photograph, the comet, designated 3I/ATLAS, mainly appears as an illuminated spot, though its tail can be seen as a faint elongated streak in some frames.

Interstellar comet 3I/ATLAS (highlighted in the center) as captured by NASA’s Lucy spacecraft. This image was formed by combining multiple photos taken on September 16, as the comet approached Mars.
NASA / Goddard / SwRI / JHU-APL

First identified in July, comet 3I/ATLAS has generated significant excitement among scientists and astronomy enthusiasts. The fascination arises from the unique chance to observe interstellar objects at such proximity.

The latest images were captured by an array of NASA spacecraft while the enigmatic comet circled through the inner solar system from late September to mid-October. The release was delayed due to a government shutdown that interrupted operations at NASA and other federal institutions.

The NASA missions responsible for these new images include the PUNCH satellite, which observes the Sun, the Solar Heliosphere Observatory, the MAVEN mission studying Mars’ atmosphere, and the Perseverance rover, currently on Mars’ surface.

Traveling at 130,000 miles per hour, the comet 3I/ATLAS was depicted in a series of colorized stacked visuals from September 11 to 25 using the STEREO-A (Solar Terrestrial Relations Observatory) visible-light camera.
NASA / Lowell Observatory / Zhang Qicheng

Prior to 3I/ATLAS, the only confirmed interstellar objects to have entered our solar system were the cigar-shaped ‘Oumuamua in 2017 and comet 2I/Borisov in 2019.

The arrival of 3I/ATLAS in our cosmic vicinity has sparked wild speculations about the possibility of it being extraterrestrial technology or an alien spacecraft, although no scientific backing supports these ideas. NASA officials stated in a press conference on Wednesday that all current observations align with known comet characteristics.

“We certainly haven’t detected any technosignatures or anything that would suggest it is anything but a comet,” remarked Nicki Fox, associate administrator for NASA’s Science Mission Directorate.

Nonetheless, the comet’s interstellar roots indicate it possesses intriguing attributes that could yield new insights regarding star systems beyond our own, according to Fox.

“That difference is particularly fascinating to us,” she stated. “It may have existed before our solar system was formed. That’s pretty exciting.”

In the forthcoming weeks, scientists will have enhanced opportunities to study 3I/ATLAS and further analyze its appearance, speed, chemical makeup, and potential origins.

“This is a new scientific chance and an opportunity to delve into the composition and history of other solar systems,” expressed Tom Statler, NASA’s lead scientist for small solar system bodies. “We’re just beginning to understand these types of objects and determining the right questions to pose about them.”

Comet 3I/ATLAS was documented by the PUNCH satellite in low Earth orbit from September 28 to October 10, when it was between 231 to 235 million miles away.
NASA/Southwest Research Institute

However, tracing the comet’s origin remains challenging, Statler noted.

3I/ATLAS came closest to the Sun at the end of October and is currently continuing its path through the inner solar system. It has been so near to the Sun that it has not been visible to terrestrial telescopes recently, but NASA anticipates it will become visible again post-December.

On December 19, 3I/ATLAS is expected to make a close pass by Earth. Although it poses no threat, NASA states that the comet will remain about 170 million miles away during this encounter.

Statler indicated that the James Webb Space Telescope will observe the comet in December, while ground-based telescopes like the W.M. Keck Observatory in Hawaii are also scheduled to capture images of the comet in the future.

An image depicting interstellar comet 3I/ATLAS as it approached Mars, captured by the European Space Agency’s ExoMars Trace Gas Orbiter.
European Space Agency

The photos released by NASA on Wednesday join a growing collection acquired by various spacecraft across the solar system. In early October, the European Space Agency shared 3I/ATLAS images taken by the ExoMars Trace Gas Orbiter, which showed a bright point moving through the vastness of space.

This spacecraft, co-managed by the ESA and the Russian Federal Space Agency, detected a comet approaching near Mars at that time, about 18.6 million miles away according to ESA.

NASA continues to analyze additional data gathered by the fleet of spacecraft since early October.

“There’s much more to come,” Statler remarked. “Not all data has been transmitted through NASA’s Deep Space Network yet, and there are numerous observations still planned.”

Source: www.nbcnews.com

Hubble Space Telescope Unveils Stunning New Image of NGC 4535

Astronomers utilizing the NASA/ESA Hubble Space Telescope have captured astonishing new images of the barred spiral galaxy NGC 4535.



This Hubble image depicts spiral galaxy NGC 4535, situated approximately 52.6 million light-years away in the constellation Virgo. Image credits: NASA / ESA / Hubble / F. Belfiore / J. Lee / PHANGS-HST team.

NGC4535 is located in the Virgo constellation, roughly 52.6 million light-years distant.

This galaxy, also referred to as LEDA 41812 and UGC 7727, spans about 115,000 light-years.

First observed by German-British astronomer William Herschel on December 28, 1785.

When viewed through smaller telescopes, NGC 4535 appears hazy and ethereal, prompting prominent amateur astronomer Leland S. Copeland to name it the “Lost Galaxy” in the 1950s.

“This galaxy is so faint when seen through small telescopes that it has been nicknamed the ‘Lost Galaxy,'” noted Hubble astronomers.

“With its 2.4-meter-diameter mirror, Hubble is ideally equipped to observe faint galaxies like NGC 4535 and reveal features such as its magnificent spiral arms and central bar of stars.”

NGC 4535 ranks among the largest galaxies in the Virgo Cluster, a massive assembly of 2,000 galaxies located near the prominent elliptical galaxy Messier 87.

The nearly circular shape of the galaxy suggests that we are viewing it almost face-on.

Its center features a distinct bar structure with a dust lane that sharply curves before branching into the spiral arm.

“The young star clusters of NGC 4535 are vividly visible in the Hubble images, scattered throughout the galaxy’s spiral arms,” the astronomers stated.

“Many clusters of bright blue stars are enveloped by glowing pink clouds.”

“These clouds, known as H II regions, indicate that this galaxy is home to particularly young, hot, and massive stars emitting high-energy radiation.”

“Massive stars significantly impact their environment by heating the clouds they are born from, producing powerful stellar winds, and ultimately exploding as supernovae.”

The new Hubble images include data from an observational program cataloging around 50,000 H II regions in nearby star-forming galaxies.

“Previous images of NGC 4535 were released in 2021,” the researchers mentioned.

“Both the 2021 images and the latest ones include observations from around the globe. The PHANGS program aims to understand the relationship between young stars and cold gas.”

“Today’s images provide a new perspective on NGC 4535 by highlighting the bright red glow of the nebula surrounding the massive star during its initial few million years of existence.”

Source: www.sci.news

Webb Takes Stunning Images of the Red Spider Nebula.

Utilizing the Near Infrared Camera (NIRCam) aboard the NASA/ESA/CSA James Webb Space Telescope, astronomers have obtained fresh images of the Red Spider Nebula, a prominent planetary nebula located in the constellation Sagittarius.



This web image showcases the Red Spider Nebula. Image credit: NASA/ESA/CSA/Webb/JH Kastner, Rochester Institute of Technology.

The Red Spider Nebula was identified by American astronomer and physicist Edward Charles Pickering on July 15, 1882.

This astronomical object is located roughly 12,420 light-years away from Earth in the constellation Sagittarius.

Commonly referred to as NGC 6537, ESO 590-1, and IRAS 18021-1950, it has an approximate radius of 3.6 light-years.

“Planetary nebulae, like the Red Spider Nebula, form when average stars, such as our Sun, reach the conclusion of their life cycles,” Webb astronomers noted in a statement.

“As these stars expand into cool red giants, they shed their outer layers, propelling them into space and revealing their hot white cores.”

“Ultraviolet radiation from the central star ionizes the ejected material, causing it to emit light.”

“The planetary nebula stage of a star’s lifecycle is both spectacular and brief, lasting only tens of thousands of years.”

“This Webb image displays the central star of the Red Spider Nebula, which shines slightly brighter than the dusty gas web surrounding it.”

In optical images from telescopes such as Hubble, the stars appear faintly blue.

However, in the NIRCam image, it appears red. Webb’s sensitive near-infrared capabilities have unveiled the hot dust enveloping the central star.

“This hot dust likely orbits the central star in a disk-like formation,” the astronomers explained.

“Even though only one star is visible at the nebula’s center, a concealed companion star may exist there.”

“Such a stellar companion could account for the nebula’s shape, including its distinctive narrow waist and broad jets.”

“This hourglass configuration is also observed in other planetary nebulae, like the Butterfly Nebula, which Webb has also recently studied.”

“Webb’s fresh perspective on the Red Spider Nebula reveals, for the first time, the complete extent of the nebula’s extended lobes that resemble the spider’s ‘legs,'” researchers stated.

“These lobes, depicted in blue, are traced by light emitted from H.2, a molecule consisting of two hydrogen atoms bonded together.”

“These lobes, which are visible across NIRCam’s field of view, are shown to be closed, bubble-like structures, each stretching about three light-years.”

“Gas streaming from the core of the nebula has inflated these massive bubbles over countless years.”

“New observations from Webb indicate that gas is also actively being ejected from the nebula’s center.”

“A protracted purple ‘S’ shape at the nebula’s center follows light from ionized iron atoms.”

“This feature illustrates where a fast-moving jet has emerged near the nebula’s central star, colliding with previously ejected material and shaping the nebula’s undulating structure that we observe today.”

Source: www.sci.news

Hubble Space Telescope Reveals Stunning New Image of NGC 4102

The Hubble Space Telescope, operated by NASA and ESA, unveils the radiant galactic core and stunning spiral arms in this fresh perspective of NGC 4102.



This Hubble image illustrates NGC 4102, an intermediate spiral galaxy located 55.4 million light-years away in the constellation Ursa Major. Image credit: NASA / ESA / Hubble / G. Fabbiano.

NGC 4102 is positioned to the north of Ursa Major, approximately 55.4 million light-years distant.

This intermediate spiral galaxy was discovered on April 12, 1789, by the German-British astronomer William Herschel.

Also known as UGC 7096, NGC 4102 features an active galactic nucleus.

“Active galactic nuclei are luminous centers within galaxies, powered by supermassive black holes with masses millions to billions of times greater than that of the Sun,” stated Hubble astronomers.

“When these black holes attract surrounding gas, the intense gravitational forces cause the gas to heat up and emit light across various wavelengths, from X-rays to radio,” they added.

“NGC 4102 stands as a prime candidate for examining the interaction between active galactic nuclei and their host galaxies,” noted the researchers.

“These active galactic nuclei range from very powerful variants that consume significant amounts of matter and produce jets of charged particles to more subdued types that gently draw in gas and emit less intense light.”

“NGC 4102 is likely categorized among the latter; it falls within the Compton-thickness classification, indicating a dense gas environment surrounding its nucleus, and is identified as a low-ionization nuclear emission line region (LINER).”

“LINER galaxies are recognized by emission lines from weakly ionized elements and may be sustained by supermassive black holes gradually accumulating gas from their vicinity.”

Previous imaging of NGC 4102, derived from observations with Hubble’s Wide Field Planetary Camera 2 (WFPC2), was released in 2014.

“The latest imaging offers an enhanced view of the galaxy, utilizing data from Hubble’s Wide Field Camera 3 (WFC3), which replaced WFPC2 in 2009, providing improved resolution and a larger field of view,” according to the researchers.

“These new observations are part of a program that integrates visible-light imagery from Hubble with X-ray data from the Chandra X-ray Observatory, aimed at exploring NGC 4102 and its relationship with active galactic nuclei.”

Source: www.sci.news